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ilkerzgi
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face-swap

Image-to-Image
Diffusers
Safetensors
lora
face-swap
flux
flux-2-klein
fal
image-generation
Model card Files
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Add model card with evaluation results

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+ ---
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+ license: other
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+ license_name: flux-non-commercial-license
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+ base_model:
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+ - black-forest-labs/FLUX.2-klein-9B
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+ base_model_relation: adapter
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+ library_name: diffusers
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+ pipeline_tag: image-to-image
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+ tags:
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+ - lora
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+ - face-swap
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+ - flux
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+ - flux-2-klein
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+ - fal
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+ - safetensors
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+ - image-generation
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+ widget:
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+ - text: "Face swap — middle-aged woman with short stylish grey hair and blue eyes, elegant bone structure"
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+ output:
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+ url: "https://v3b.fal.media/files/b/0a93aae9/uptUNwXgA8EwG0z3nrU9D_xitedmd1.png"
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+ - text: "Face swap — young woman with long straight brown hair parted in the middle and brown eyes"
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+ output:
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+ url: "https://v3b.fal.media/files/b/0a93aafc/p8VRilcpJwVfQMhhd1tcP_4XLB5cQm.png"
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+ - text: "Face swap — older woman with short white curly hair and warm brown eyes"
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+ output:
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+ url: "https://v3b.fal.media/files/b/0a93ab0e/5GvzCmqBXxkiPtOUsD79u_txyQKwTR.png"
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+ - text: "Face swap — young African American woman with braided hair and warm brown eyes"
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+ output:
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+ url: "https://v3b.fal.media/files/b/0a93ab22/t4C2QjrNO20JMbf1zZooH_4TirbpGG.png"
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+ - text: "Face swap — young woman with short blonde bob haircut and bright blue eyes, Scandinavian features"
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+ output:
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+ url: "https://v3b.fal.media/files/b/0a93ab34/4-XBoOuL1zkz-huT39gnP_QeDdCFoP.png"
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+ - text: "Face swap — young Hispanic man with wavy dark hair and brown eyes, trimmed goatee"
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+ output:
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+ url: "https://v3b.fal.media/files/b/0a93ab45/IyzFIKmJvvym9GbwfN3KC_gifsjYqL.png"
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+ ---
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+
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+ # Face-Swap LoRA for FLUX 2 Klein 9B
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+
40
+ > **Trained by Ilker Izgi**, Creative Engineer at [fal](https://fal.ai)
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+
42
+ <Gallery />
43
+
44
+ A LoRA adapter for [FLUX 2 Klein 9B](https://huggingface.co/black-forest-labs/FLUX.2-klein-9B) fine-tuned for high-quality face swapping. Given a face source image and a body/scene image, the model produces a natural face swap preserving identity, lighting, and skin tone.
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+
46
+ ## How to Use
47
+
48
+ ### Try it on fal
49
+
50
+ [**Open on fal.ai**](https://fal.ai/models/fal-ai/flux-2-klein/9b/base/edit/lora?share=882b9660-31cb-44df-8ea5-036608ad30f2)
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+
52
+ ### Via fal.ai API
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+
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+ ```python
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+ import fal_client
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+
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+ def on_queue_update(update):
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+ if isinstance(update, fal_client.InProgress):
59
+ for log in update.logs:
60
+ print(log["message"])
61
+
62
+ result = fal_client.subscribe(
63
+ "fal-ai/flux-2-klein/9b/base/edit/lora",
64
+ arguments={
65
+ "prompt": "face_swap: take the face from Picture 1 and swap it onto the person in Picture 2. "
66
+ "the result should show the exact face and features from Picture 1 on the body, pose, "
67
+ "and scene from Picture 2, with natural skin tone blending and matching lighting.",
68
+ "model_name": None,
69
+ "loras": [{
70
+ "path": "https://v3b.fal.media/files/b/0a93a9f1/zmEKxe0_FBfHHW8X7GRqe_pytorch_lora_weights.safetensors",
71
+ "scale": 1
72
+ }],
73
+ "embeddings": [],
74
+ "image_urls": [
75
+ "https://example.com/face_source.png",
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+ "https://example.com/body_scene.png"
77
+ ],
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+ "num_images": 4
79
+ },
80
+ with_logs=True,
81
+ on_queue_update=on_queue_update,
82
+ )
83
+ print(result)
84
+ ```
85
+
86
+ ## Evaluation Overview
87
+
88
+ | Test Cases | LoRA Variants | Image Models | Total Generations | Dataset Sizes |
89
+ |:---:|:---:|:---:|:---:|:---:|
90
+ | **25** | **9** | **3** | **300** | **300 / 800** |
91
+
92
+ 9 LoRA variants were trained with different hyperparameters and evaluated against 3 image models across 25 diverse test subjects.
93
+
94
+ ## Training Configurations
95
+
96
+ | Variant | Samples | Rank | Steps | LR | Guidance | Avg Latency |
97
+ |---|:---:|:---:|:---:|:---:|:---:|:---:|
98
+ | V1 r16 (300) | 300 | 16 | 3000 | 5e-5 | 1 | 6.0s |
99
+ | V2 r32 (300) | 300 | 32 | 3500 | 5e-5 | 1 | 6.1s |
100
+ | V3 r32+cfg (300) | 300 | 32 | 3500 | 5e-5 | 3.5 | 6.6s |
101
+ | V1 r16 (800) | 800 | 16 | 3000 | 5e-5 | 1 | 6.4s |
102
+ | V2 r32 (800) | 800 | 32 | 3500 | 5e-5 | 1 | 6.3s |
103
+ | V3 r32+cfg (800) | 800 | 32 | 3500 | 5e-5 | 3.5 | 6.2s |
104
+ | V4 r32 long (800) | 800 | 32 | 5000 | 5e-5 | 1 | 6.4s |
105
+ | V5 r64 (800) | 800 | 64 | 4000 | 3e-5 | 1 | 6.4s |
106
+ | V6 r32 slow (800) | 800 | 32 | 5000 | 1e-5 | 1 | 6.4s |
107
+
108
+ ## Image Models
109
+
110
+ | Model | Avg Latency |
111
+ |---|:---:|
112
+ | Nano Banana 2 | 28.8s |
113
+ | Nano Banana Pro | 33.3s |
114
+ | GPT Image 1.5 | 30.3s |
115
+
116
+ ## Latency Comparison
117
+
118
+ | Model | Avg Latency |
119
+ |---|---:|
120
+ | V1 r16 (300) | 6.0s |
121
+ | V2 r32 (300) | 6.1s |
122
+ | V3 r32+cfg (800) | 6.2s |
123
+ | V2 r32 (800) | 6.3s |
124
+ | V6 r32 slow (800) | 6.4s |
125
+ | V4 r32 long (800) | 6.4s |
126
+ | V5 r64 (800) | 6.4s |
127
+ | V1 r16 (800) | 6.4s |
128
+ | V3 r32+cfg (300) | 6.6s |
129
+ | Nano Banana 2 | 28.8s |
130
+ | GPT Image 1.5 | 30.3s |
131
+ | Nano Banana Pro | 33.3s |
132
+
133
+ > All LoRA variants average **~6-7s**, while image models average **~29-33s**.
134
+
135
+ ## Model Weights
136
+
137
+ | Variant | Rank | Samples | Download |
138
+ |---|:---:|:---:|---|
139
+ | V1 r16 (300) | 16 | 300 | [pytorch_lora_weights.safetensors](https://v3b.fal.media/files/b/0a934811/z7YlP3OcIBugH-WLiQ9g7_pytorch_lora_weights.safetensors) |
140
+ | V2 r32 (300) | 32 | 300 | [pytorch_lora_weights.safetensors](https://v3b.fal.media/files/b/0a934810/WtHJzsyNH_2-yMwzW8cON_pytorch_lora_weights.safetensors) |
141
+ | V3 r32+cfg (300) | 32 | 300 | [pytorch_lora_weights.safetensors](https://v3b.fal.media/files/b/0a93490f/35GG9o4XRp4zKjU97bm1k_pytorch_lora_weights.safetensors) |
142
+ | V1 r16 (800) | 16 | 800 | [pytorch_lora_weights.safetensors](https://v3b.fal.media/files/b/0a93a9b0/oiS7NVKcGlsuQhOJVPRN3_pytorch_lora_weights.safetensors) |
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+ | V2 r32 (800) | 32 | 800 | [pytorch_lora_weights.safetensors](https://v3b.fal.media/files/b/0a93a9f1/zmEKxe0_FBfHHW8X7GRqe_pytorch_lora_weights.safetensors) |
144
+ | V3 r32+cfg (800) | 32 | 800 | [pytorch_lora_weights.safetensors](https://v3b.fal.media/files/b/0a93a9e7/y5w8EG_FOKRGkzYJkf3JF_pytorch_lora_weights.safetensors) |
145
+ | V4 r32 long (800) | 32 | 800 | [pytorch_lora_weights.safetensors](https://v3b.fal.media/files/b/0a93aa84/FCrdQkqJHwUxwV7a8Evkc_pytorch_lora_weights.safetensors) |
146
+ | V5 r64 (800) | 64 | 800 | [pytorch_lora_weights.safetensors](https://v3b.fal.media/files/b/0a93aa25/JrbBFrm-x8kcK9ALEyl73_pytorch_lora_weights.safetensors) |
147
+ | V6 r32 slow (800) | 32 | 800 | [pytorch_lora_weights.safetensors](https://v3b.fal.media/files/b/0a93aa99/Wi5h9yuhskvo_psfUTYyE_pytorch_lora_weights.safetensors) |
148
+
149
+ ## Test Cases (25)
150
+
151
+ ### #1 — middle-aged woman with short stylish grey hair and blue eyes, elegant bone structure
152
+
153
+ | Face Source | Body / Scene | Ground Truth |
154
+ |:---:|:---:|:---:|
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+ | <img src="https://v3b.fal.media/files/b/0a93459e/08FD2UDi6FUYOYvC1ToSU_E0bQhadu.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93451d/mjJjLRCC_CtjPNTBGFA_q_N1vUXL3h.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a9344e1/8rMRShDHSQxH82uYpj0RW_FqtyuCZ7.png" width="200"> |
156
+
157
+ **LoRA — 300 Samples**
158
+
159
+ | V1 r16 (300) | V2 r32 (300) | V3 r32+cfg (300) |
160
+ |:---:|:---:|:---:|
161
+ | <img src="https://v3b.fal.media/files/b/0a93aae5/cQtJrsT9Cx-KNwZ4k9U7z_lT5308la.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93aae6/PHmnq04mHkEcK_x7RrGOE_F7tlzusb.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93aae7/aTB4HLX6iexkWPUBTpSKk_YULyy1VE.png" width="200"> |
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+ | 5.7s | 6.7s | 8.9s |
163
+
164
+ **LoRA — 800 Samples**
165
+
166
+ | V1 r16 (800) | V2 r32 (800) | V3 r32+cfg (800) | V4 r32 long (800) | V5 r64 (800) | V6 r32 slow (800) |
167
+ |:---:|:---:|:---:|:---:|:---:|:---:|
168
+ | <img src="https://v3b.fal.media/files/b/0a93aae8/fMEh_TuczgpQ8xsWhNfXi_6eDVIies.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93aae9/uptUNwXgA8EwG0z3nrU9D_xitedmd1.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93aaea/Gwv4CykatwPKQF5xJkjEo_0iFBemll.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93aaeb/McPEM_dhH--jod6lrzmte_g0hywvnm.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93aaec/whfrvniNB6XLFn2ftEvPP_XnHZLRyi.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93aaed/y2l10wc0NEnpzb2f93Fdy_iZggAZQI.png" width="130"> |
169
+ | 7.3s | 6.6s | 6.6s | 6.6s | 6.6s | 6.6s |
170
+
171
+ **Image Models**
172
+
173
+ | Nano Banana 2 | Nano Banana Pro | GPT Image 1.5 |
174
+ |:---:|:---:|:---:|
175
+ | <img src="https://v3b.fal.media/files/b/0a93aaed/2oQPZ6sbcHuSeyJylWXQA_RtAc3SJz.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93aaf0/e39gEvjNtLCW1GRhakTgX_O090T1yM.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93aaf4/4jt_7IV5cB6dOxeJr34Sv_RSgmArbK.png" width="200"> |
176
+ | 35.3s | 39.6s | 27.7s |
177
+
178
+ ### #2 — young woman with long straight brown hair parted in the middle and brown eyes
179
+
180
+ | Face Source | Body / Scene | Ground Truth |
181
+ |:---:|:---:|:---:|
182
+ | <img src="https://v3b.fal.media/files/b/0a9345aa/L9vfWSOd0w6zDAcHJ6UGy_94ZtspNQ.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93452b/r-o-eHUfP6YR4YgEvuMCI_7ikR7wv7.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a9344e6/bX0j6cyY0kSoRf_55MdSE_HRc75jKe.png" width="200"> |
183
+
184
+ **LoRA — 300 Samples**
185
+
186
+ | V1 r16 (300) | V2 r32 (300) | V3 r32+cfg (300) |
187
+ |:---:|:---:|:---:|
188
+ | <img src="https://v3b.fal.media/files/b/0a93aaf8/Jdek-pXGt6gN3uXulNkAM_ryd6httr.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93aaf9/beJpHtmRM69txfulNC9hG_2e6BV1U1.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93aafa/kjTQ89__R81GR0IwJuDm5_9T5w8yB4.png" width="200"> |
189
+ | 6.6s | 6.1s | 7.1s |
190
+
191
+ **LoRA — 800 Samples**
192
+
193
+ | V1 r16 (800) | V2 r32 (800) | V3 r32+cfg (800) | V4 r32 long (800) | V5 r64 (800) | V6 r32 slow (800) |
194
+ |:---:|:---:|:---:|:---:|:---:|:---:|
195
+ | <img src="https://v3b.fal.media/files/b/0a93aafa/LxeYZO1wwMInxRjIBvCts_FYr0OOok.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93aafc/p8VRilcpJwVfQMhhd1tcP_4XLB5cQm.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93aafc/OHQHVU1rpCDBqxxE9cm-n_qybNG8W5.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93aafd/UWrEjXbOd0gErGIsx8n_r_xXcFCKhx.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93aaff/TIUMsf9nVIXKve4YGfbSB_VRYasPfC.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab00/PD15OcsxRuAiWR94AaPN3_WcCXi8J7.png" width="130"> |
196
+ | 5.7s | 7.1s | 6.8s | 7.1s | 9.4s | 6.8s |
197
+
198
+ **Image Models**
199
+
200
+ | Nano Banana 2 | Nano Banana Pro | GPT Image 1.5 |
201
+ |:---:|:---:|:---:|
202
+ | <img src="https://v3b.fal.media/files/b/0a93ab00/G8YyeoONhQMrEUGUGIU21_CRFkH53n.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab02/y8UsYdlGpGA4-2r-k6TK0_mEDqDEza.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab06/s6EvwheGGu_vZWPisgV24_YFowid9w.png" width="200"> |
203
+ | 24.0s | 32.5s | 44.6s |
204
+
205
+ ### #3 — older woman with short white curly hair and warm brown eyes
206
+
207
+ | Face Source | Body / Scene | Ground Truth |
208
+ |:---:|:---:|:---:|
209
+ | <img src="https://v3b.fal.media/files/b/0a9345b5/Ysxz3X3LQkcz8M3gqvxDb_m1GBfjuq.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a934537/EKLDekr0LYcAUi1wcq70g_JCBUHme9.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a9344ec/a-AIFr1CStqvVd2Y4CHpV_7DY8YsA9.png" width="200"> |
210
+
211
+ **LoRA — 300 Samples**
212
+
213
+ | V1 r16 (300) | V2 r32 (300) | V3 r32+cfg (300) |
214
+ |:---:|:---:|:---:|
215
+ | <img src="https://v3b.fal.media/files/b/0a93ab0b/3CpcQHGmhJRWXm1v18SkQ_r7QjwCje.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab0c/SQ3UJwAM1GcLmzHfAJe5f_Ue2z91lQ.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab0c/OVGJEvInEjCgx92_hBK52_GKQnA7aV.png" width="200"> |
216
+ | 6.1s | 6.3s | 5.9s |
217
+
218
+ **LoRA — 800 Samples**
219
+
220
+ | V1 r16 (800) | V2 r32 (800) | V3 r32+cfg (800) | V4 r32 long (800) | V5 r64 (800) | V6 r32 slow (800) |
221
+ |:---:|:---:|:---:|:---:|:---:|:---:|
222
+ | <img src="https://v3b.fal.media/files/b/0a93ab0d/49rFpA8tCqRzsLF8UntUQ_ykb4imrF.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab0e/5GvzCmqBXxkiPtOUsD79u_txyQKwTR.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab0f/0ZZ799p6n0l4K5m4goUBM_vRMFCBBn.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab10/ddydcq5y5MjA6JO1GLBFG_jCxjqXdR.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab11/a3dGZpAlbxgps_VSNK4Le_jOcC56AN.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab12/-BiUfBK2dx8FmRuv50At2_UNoVkhBI.png" width="130"> |
223
+ | 6.6s | 6.6s | 6.6s | 6.6s | 6.6s | 6.6s |
224
+
225
+ **Image Models**
226
+
227
+ | Nano Banana 2 | Nano Banana Pro | GPT Image 1.5 |
228
+ |:---:|:---:|:---:|
229
+ | <img src="https://v3b.fal.media/files/b/0a93ab12/-mNfhdarjN_a6gQ07rozJ_KWvSrvyB.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab15/R6FHawttWcVWWN6TEw8Zm_cIAU51SD.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab18/lxAtSvX_NafnKmn8Z1r27_ekP1BLCO.png" width="200"> |
230
+ | 25.0s | 30.4s | 50.6s |
231
+
232
+ <details>
233
+ <summary><b>#4 — young African American woman with braided hair and warm brown eyes</b></summary>
234
+
235
+ ### #4 — young African American woman with braided hair and warm brown eyes
236
+
237
+ | Face Source | Body / Scene | Ground Truth |
238
+ |:---:|:---:|:---:|
239
+ | <img src="https://v3b.fal.media/files/b/0a9345c1/EXmE1nvvpFArg1-STREDM_kwjveugd.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a934543/qECxeFEFKHeKs_X7M5IxK_kkFHK0Eq.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a9344f2/GFT1riaRBEnbfXsN2K_a5_PCLZG2d3.png" width="200"> |
240
+
241
+ **LoRA — 300 Samples**
242
+
243
+ | V1 r16 (300) | V2 r32 (300) | V3 r32+cfg (300) |
244
+ |:---:|:---:|:---:|
245
+ | <img src="https://v3b.fal.media/files/b/0a93ab1e/BmlKNhXAdeaPLCnvvGXR1_bp7hMFpb.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab1f/Td_JiHAHWide4wv76JMFK_aRbkTDRz.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab20/9IKyHeOpEdIRpE-gzKUcW_bSD1hrlf.png" width="200"> |
246
+ | 7.5s | 7.4s | 5.8s |
247
+
248
+ **LoRA — 800 Samples**
249
+
250
+ | V1 r16 (800) | V2 r32 (800) | V3 r32+cfg (800) | V4 r32 long (800) | V5 r64 (800) | V6 r32 slow (800) |
251
+ |:---:|:---:|:---:|:---:|:---:|:---:|
252
+ | <img src="https://v3b.fal.media/files/b/0a93ab21/nw9vW5Y1RyoA4m1-Pj1vL_x1OcxVFr.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab22/t4C2QjrNO20JMbf1zZooH_4TirbpGG.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab23/z6qD3_-lboCRNqbEbrgGY_Q1TIpgWg.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab24/6V7NwP4MrMRikyUDt2MQl_3xE8G8vu.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab24/I8mCvqTmqc2G1lxLo-GVp_96kWFKlR.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab25/ryKyi27rl3G3e0W0Dfg8C_bqajp04P.png" width="130"> |
253
+ | 6.6s | 6.6s | 7.6s | 6.6s | 5.7s | 6.6s |
254
+
255
+ **Image Models**
256
+
257
+ | Nano Banana 2 | Nano Banana Pro | GPT Image 1.5 |
258
+ |:---:|:---:|:---:|
259
+ | <img src="https://v3b.fal.media/files/b/0a93ab26/-IZvRUErBbpz3e7W4lB5-_hdLBnG1X.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab29/U53yNt2MDCdIQ991qzfMP_WxS6JBD9.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab2c/HcT4NFzmtRUzFNShOvDLT_BiogBLFz.png" width="200"> |
260
+ | 31.0s | 36.6s | 28.0s |
261
+
262
+ </details>
263
+
264
+ <details>
265
+ <summary><b>#5 — young woman with short blonde bob haircut and bright blue eyes, Scandinavian features</b></summary>
266
+
267
+ ### #5 — young woman with short blonde bob haircut and bright blue eyes, Scandinavian features
268
+
269
+ | Face Source | Body / Scene | Ground Truth |
270
+ |:---:|:---:|:---:|
271
+ | <img src="https://v3b.fal.media/files/b/0a9345cd/vhLp_c8M1CjnpfBEHOAcJ_WunA50Oi.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a934550/14RdTWZUKnmECge_SlmM4_Y3oq4dLp.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a9344f8/c8Hk8Xlf-298XQ2X1GWcM_fUj7FZ0B.png" width="200"> |
272
+
273
+ **LoRA — 300 Samples**
274
+
275
+ | V1 r16 (300) | V2 r32 (300) | V3 r32+cfg (300) |
276
+ |:---:|:---:|:---:|
277
+ | <img src="https://v3b.fal.media/files/b/0a93ab30/1T_9WciWWiPWgssbBHibX_86NbtfBj.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab31/-dMaLnQLMpCDZfrrWVOpk_oCdRCqhD.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab31/JspvwqoSHsRVGfG-SXO3x_mTZwljtq.png" width="200"> |
278
+ | 5.7s | 5.7s | 5.7s |
279
+
280
+ **LoRA — 800 Samples**
281
+
282
+ | V1 r16 (800) | V2 r32 (800) | V3 r32+cfg (800) | V4 r32 long (800) | V5 r64 (800) | V6 r32 slow (800) |
283
+ |:---:|:---:|:---:|:---:|:---:|:---:|
284
+ | <img src="https://v3b.fal.media/files/b/0a93ab33/11KVY0IDeG52hBi5WVvzi_I05lO0Si.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab34/4-XBoOuL1zkz-huT39gnP_QeDdCFoP.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab34/6Qlu7kZVl7BkR58D7pUCD_voTWZS65.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab35/h0Jtalorg-nHsTzcOtWrK_yxVTF0Fy.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab36/reUH9JkVUAsD2UdpcMiv5_L5dwb7YR.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab37/VrSEmbGKPmaWOEMK8xDq-_M8yc9fl9.png" width="130"> |
285
+ | 8.0s | 6.6s | 6.1s | 6.7s | 6.9s | 5.7s |
286
+
287
+ **Image Models**
288
+
289
+ | Nano Banana 2 | Nano Banana Pro | GPT Image 1.5 |
290
+ |:---:|:---:|:---:|
291
+ | <img src="https://v3b.fal.media/files/b/0a93ab37/kBWLDmFwuKJGt8-D-kdIQ_J5cnSYb2.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab3a/Sv3SamLk30YEMbbkC3Pal_Rr51f7Vz.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab3e/GwLtXERtH3rbHDV3E2dPE_RausWwI2.png" width="200"> |
292
+ | 26.5s | 41.0s | 25.3s |
293
+
294
+ </details>
295
+
296
+ <details>
297
+ <summary><b>#6 — young Hispanic man with wavy dark hair and brown eyes, trimmed goatee</b></summary>
298
+
299
+ ### #6 — young Hispanic man with wavy dark hair and brown eyes, trimmed goatee
300
+
301
+ | Face Source | Body / Scene | Ground Truth |
302
+ |:---:|:---:|:---:|
303
+ | <img src="https://v3b.fal.media/files/b/0a9345da/9RXPuJPFSDWAmNqMIAt-F_BWA45t82.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93455d/fquu1trqfz6SOGHeiJiKz_WCsy7l9B.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a9344fe/AhSR3CeXQ2ZiComnVu4q2_j7FtEz30.png" width="200"> |
304
+
305
+ **LoRA — 300 Samples**
306
+
307
+ | V1 r16 (300) | V2 r32 (300) | V3 r32+cfg (300) |
308
+ |:---:|:---:|:---:|
309
+ | <img src="https://v3b.fal.media/files/b/0a93ab41/u1upvPYZm5vNVcWMrjAp5_01DXbDaU.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab42/qWLrnqhLVfOR5yvFK9lvu_a7uqEOwS.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab43/cN-wphP3-tiblNoFzU2BJ_dSpoTDcT.png" width="200"> |
310
+ | 5.7s | 5.7s | 5.7s |
311
+
312
+ **LoRA — 800 Samples**
313
+
314
+ | V1 r16 (800) | V2 r32 (800) | V3 r32+cfg (800) | V4 r32 long (800) | V5 r64 (800) | V6 r32 slow (800) |
315
+ |:---:|:---:|:---:|:---:|:---:|:---:|
316
+ | <img src="https://v3b.fal.media/files/b/0a93ab44/df7Bkp9TtiufbsJL3-wQ7_GYsnwLwY.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab45/IyzFIKmJvvym9GbwfN3KC_gifsjYqL.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab46/ACTaPCJR3cmQLDfONQ2NS_HFFolsqV.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab47/niMKWlAUKjPqIIK-P2hqr_Pdq4u4gG.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab47/Xlp66u9jqzHZrk3tQi8Nb_pTe97M35.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab48/8koZW-_lcAjYQilccx1o4_dtWrI02f.png" width="130"> |
317
+ | 6.1s | 7.1s | 6.1s | 6.6s | 6.6s | 6.6s |
318
+
319
+ **Image Models**
320
+
321
+ | Nano Banana 2 | Nano Banana Pro | GPT Image 1.5 |
322
+ |:---:|:---:|:---:|
323
+ | <img src="https://v3b.fal.media/files/b/0a93ab49/Q4KqyQKgGf2-8H4yDpfz2_wao7rART.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab4b/mP5FPDWrBPK9ELEmRdDWJ_91hJ71qH.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab4f/Cgru2Yedob9dsWs5cfbxq_3qluEZEM.png" width="200"> |
324
+ | 25.4s | 42.3s | 24.0s |
325
+
326
+ </details>
327
+
328
+ <details>
329
+ <summary><b>#7 — young South Asian man with dark thick hair and brown eyes, short neat beard</b></summary>
330
+
331
+ ### #7 — young South Asian man with dark thick hair and brown eyes, short neat beard
332
+
333
+ | Face Source | Body / Scene | Ground Truth |
334
+ |:---:|:---:|:---:|
335
+ | <img src="https://v3b.fal.media/files/b/0a9345e5/Zc4vtSa0S_RsjVB8WnaEu_X4BRosHp.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93456a/idltD-Gx2ZiaZ8R83X7fo_WtuG7ETs.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a934504/tLM73m3RZwHFDv95q_TiA_cKidoYYN.png" width="200"> |
336
+
337
+ **LoRA — 300 Samples**
338
+
339
+ | V1 r16 (300) | V2 r32 (300) | V3 r32+cfg (300) |
340
+ |:---:|:---:|:---:|
341
+ | <img src="https://v3b.fal.media/files/b/0a93ab52/RxTrIAl1dg7thCgd15Vkk_soAEhn5V.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab53/eGdhVWSwfI2-If9azrLvk_KxeIf1HL.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab54/X0RNymtS4T7oPWPHBOu7x_vX1TSFF8.png" width="200"> |
342
+ | 5.7s | 6.6s | 5.7s |
343
+
344
+ **LoRA — 800 Samples**
345
+
346
+ | V1 r16 (800) | V2 r32 (800) | V3 r32+cfg (800) | V4 r32 long (800) | V5 r64 (800) | V6 r32 slow (800) |
347
+ |:---:|:---:|:---:|:---:|:---:|:---:|
348
+ | <img src="https://v3b.fal.media/files/b/0a93ab55/6GFcGd5fYYTLF7fZSWAU8_k9ykDRbT.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab56/Zf3ID-GzZQdeObbP_6NyG_IKTyE6jR.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab57/ArvEAzQXlKZJCiLulDCKk_FYtd4hKR.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab58/hUmJiJv0vkwBA3s__gfX0_TJbMXtgb.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab59/c61JIdUlh5ur_KAARY9z1_MpL1JQd8.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab5a/L7719JNjCG4rnSeVpWvjS_kB3tbztR.png" width="130"> |
349
+ | 6.6s | 6.6s | 6.6s | 7.1s | 7.5s | 7.1s |
350
+
351
+ **Image Models**
352
+
353
+ | Nano Banana 2 | Nano Banana Pro | GPT Image 1.5 |
354
+ |:---:|:---:|:---:|
355
+ | <img src="https://v3b.fal.media/files/b/0a93ab5a/l9ItLLo4XzO69GvWtw0sZ_wvr9YiJt.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab5d/SWkHlhB4eAM5noiL8nu91_YgjjtgxL.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab60/YXYhuXHqLFYJOejF-Z0Nd_tOX8cR9N.png" width="200"> |
356
+ | 23.0s | 31.3s | 25.4s |
357
+
358
+ </details>
359
+
360
+ <details>
361
+ <summary><b>#8 — young man with a buzz cut and hazel eyes, tanned skin</b></summary>
362
+
363
+ ### #8 — young man with a buzz cut and hazel eyes, tanned skin
364
+
365
+ | Face Source | Body / Scene | Ground Truth |
366
+ |:---:|:---:|:---:|
367
+ | <img src="https://v3b.fal.media/files/b/0a9345f1/UKXS6upJj2CrpCh-27SVo_jJTNCmZx.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a934576/ETYmsdjEjipgx1kihqRSb_u9e1bKfg.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93450a/xbGcx_0S5RGY1IrdDMzgH_uXqpB6D8.png" width="200"> |
368
+
369
+ **LoRA — 300 Samples**
370
+
371
+ | V1 r16 (300) | V2 r32 (300) | V3 r32+cfg (300) |
372
+ |:---:|:---:|:---:|
373
+ | <img src="https://v3b.fal.media/files/b/0a93ab63/HtIS3uDcT4pcoprHjZMZA_MFKGQ63R.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab64/hQqSYN-7yxHWdb8lkkgqM_f6SRMdAz.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab65/_gfJVRti-eukXNoS6-9-v_BQBb9qaF.png" width="200"> |
374
+ | 6.2s | 6.6s | 6.7s |
375
+
376
+ **LoRA — 800 Samples**
377
+
378
+ | V1 r16 (800) | V2 r32 (800) | V3 r32+cfg (800) | V4 r32 long (800) | V5 r64 (800) | V6 r32 slow (800) |
379
+ |:---:|:---:|:---:|:---:|:---:|:---:|
380
+ | <img src="https://v3b.fal.media/files/b/0a93ab66/ZNJff-RyHrAcvB5A1BNx__CZigBLuS.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab67/iNtdt4uUfkrmPxA5Vssgr_1qfE5yY7.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab68/32GSi8sL5glkyluz5YO4k_Met2chpO.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab69/6h5s15HSvk0pIYzAHa5KQ_1oYPfqku.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab69/6T4oHhNZJ2iJyF5mUNSN2_dLCFZvS1.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab6a/vmoWmThjd2_irhf-j89em_LKbe6Rxd.png" width="130"> |
381
+ | 6.1s | 6.6s | 6.6s | 6.8s | 5.5s | 5.7s |
382
+
383
+ **Image Models**
384
+
385
+ | Nano Banana 2 | Nano Banana Pro | GPT Image 1.5 |
386
+ |:---:|:---:|:---:|
387
+ | <img src="https://v3b.fal.media/files/b/0a93ab6a/vTi74b7TH3_GFoj3hWCO2_8aC08GnU.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab6d/U8DaUZ7mgvgagV_k1RxZ8_hF6mr3jn.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab71/oH_yqJ-r3bqGHU-PrqAV-_XXhG5a7d.png" width="200"> |
388
+ | 28.5s | 39.8s | 26.6s |
389
+
390
+ </details>
391
+
392
+ <details>
393
+ <summary><b>#9 — young Middle Eastern man with dark wavy hair and olive skin, prominent eyebrows</b></summary>
394
+
395
+ ### #9 — young Middle Eastern man with dark wavy hair and olive skin, prominent eyebrows
396
+
397
+ | Face Source | Body / Scene | Ground Truth |
398
+ |:---:|:---:|:---:|
399
+ | <img src="https://v3b.fal.media/files/b/0a9345fd/4GDWlOzc3ZftazGyOSXA0_HA6joK3e.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a934584/nynNUNUi8m6QTVGFaTMY1_dx6X41tX.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a934510/81mTk7Ln5GZ1Lk7A3PezX_mPunXgsm.png" width="200"> |
400
+
401
+ **LoRA — 300 Samples**
402
+
403
+ | V1 r16 (300) | V2 r32 (300) | V3 r32+cfg (300) |
404
+ |:---:|:---:|:---:|
405
+ | <img src="https://v3b.fal.media/files/b/0a93ab74/V8BjNIp4hXsIF45uX4Fzz_hjSbarxI.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab75/GlKKULCEbuV1-8za_IvBZ_mw6azv4X.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab76/KZ4K4j5ddmU2rdiEuixcz_a8H4flZA.png" width="200"> |
406
+ | 5.7s | 5.9s | 6.6s |
407
+
408
+ **LoRA — 800 Samples**
409
+
410
+ | V1 r16 (800) | V2 r32 (800) | V3 r32+cfg (800) | V4 r32 long (800) | V5 r64 (800) | V6 r32 slow (800) |
411
+ |:---:|:---:|:---:|:---:|:---:|:---:|
412
+ | <img src="https://v3b.fal.media/files/b/0a93ab77/oK6wEjIm5gBJBkOIWLx7M_r9opV4sz.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab78/2ZG0feCb5axqlThSgMqNU_LKsZMzGc.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab79/L_YBNyhcjSHG1DNzTJzuB_7WJPdTtn.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab7a/NuQfkZ2tJZb5-7lP-wkkV_pZ6T1zTk.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab7b/xiOlLDw2W93vqVUGT7pRz_I5Daywln.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab7c/MC6GWvmG__IKD5KsituVS_r4foWYOG.png" width="130"> |
413
+ | 6.1s | 7.3s | 8.9s | 6.6s | 5.7s | 6.6s |
414
+
415
+ **Image Models**
416
+
417
+ | Nano Banana 2 | Nano Banana Pro | GPT Image 1.5 |
418
+ |:---:|:---:|:---:|
419
+ | <img src="https://v3b.fal.media/files/b/0a93ab7c/ig-n3Hd2yVHF_zErXIOT0_fKNAgaME.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab7f/R_vf1SNU1uhbcePPVwLU1_oLGSTfPn.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab85/MHhZvsMOduvT8lBruC-ER_opqAmVEk.png" width="200"> |
420
+ | 25.3s | 44.6s | 66.6s |
421
+
422
+ </details>
423
+
424
+ <details>
425
+ <summary><b>#10 — young man with curly black hair and deep brown eyes, clean-shaven</b></summary>
426
+
427
+ ### #10 — young man with curly black hair and deep brown eyes, clean-shaven
428
+
429
+ | Face Source | Body / Scene | Ground Truth |
430
+ |:---:|:---:|:---:|
431
+ | <img src="https://v3b.fal.media/files/b/0a934609/0oc_XMc5GGB30giL18E0W_RGpcgNNF.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a934590/rCtO_Qnop6yKcCO-nZclx_OOVa18rm.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a934516/BxhCHH-pH3CdXHDYftX7f_95wsSdkM.png" width="200"> |
432
+
433
+ **LoRA — 300 Samples**
434
+
435
+ | V1 r16 (300) | V2 r32 (300) | V3 r32+cfg (300) |
436
+ |:---:|:---:|:---:|
437
+ | <img src="https://v3b.fal.media/files/b/0a93ab8b/6J8Is79wEH8BUL9Yv3E87_2K8kr0Fj.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab8c/Nq2CLfUL98zj0A85BI4nH_o73o63bE.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab8c/WSXxZdq17nMPxw7DW-o7s_BpnSt2dk.png" width="200"> |
438
+ | 6.4s | 5.7s | 5.7s |
439
+
440
+ **LoRA — 800 Samples**
441
+
442
+ | V1 r16 (800) | V2 r32 (800) | V3 r32+cfg (800) | V4 r32 long (800) | V5 r64 (800) | V6 r32 slow (800) |
443
+ |:---:|:---:|:---:|:---:|:---:|:---:|
444
+ | <img src="https://v3b.fal.media/files/b/0a93ab8d/KxXcXIVe-nRCyJN3k_NfF_ydZGS44n.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab8e/4nZVdrlSgEibuAXPAqhYv_ntt0hJrg.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab8f/73gr5YuVMr1v0s-IEV8Qj_m3jqLJyd.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab90/XIXakXbk8CU6npPF_ucPK_KfVEm50p.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab91/8c289kdC_bVTNfdVoQd52_oqlreQvo.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ab92/3L_g2wmnXCnUhwgqssXpf_MycofJu0.png" width="130"> |
445
+ | 5.7s | 7.1s | 6.1s | 7.0s | 6.7s | 6.6s |
446
+
447
+ **Image Models**
448
+
449
+ | Nano Banana 2 | Nano Banana Pro | GPT Image 1.5 |
450
+ |:---:|:---:|:---:|
451
+ | <img src="https://v3b.fal.media/files/b/0a93ab92/UXwktYQxpo5D1DwnOKKaa_QjibubjK.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab96/bitTQXUkHY84YOrdOgqIz_tsdFxgDP.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab9a/ljjsYYgvkwcIlUKFM1H6k_dQxZ0DfW.png" width="200"> |
452
+ | 43.9s | 31.3s | 25.2s |
453
+
454
+ </details>
455
+
456
+ <details>
457
+ <summary><b>#11 — young African American woman with short natural TWA hairstyle and dark brown eyes, high cheekbones</b></summary>
458
+
459
+ ### #11 — young African American woman with short natural TWA hairstyle and dark brown eyes, high cheekbones
460
+
461
+ | Face Source | Body / Scene | Ground Truth |
462
+ |:---:|:---:|:---:|
463
+ | <img src="https://v3b.fal.media/files/b/0a93a4c1/wxKx63hoRvzk9nTIEnl4N_9DIMhDYq.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a43c/2AJ0bfn-u3yvyO560ZUxI_FQCAC2wO.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a3f8/1b7-z_S1_Y1Ur-COUpZgw_sOE4D3zC.png" width="200"> |
464
+
465
+ **LoRA — 300 Samples**
466
+
467
+ | V1 r16 (300) | V2 r32 (300) | V3 r32+cfg (300) |
468
+ |:---:|:---:|:---:|
469
+ | <img src="https://v3b.fal.media/files/b/0a93ab9d/-15bFetdQgk5eil1O2_QP_DoDyckX5.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab9e/uJfQdQYyv_mTo2_FEnHvs_BNawmWyO.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ab9f/Pbwg-qWBRjC7hv09rJuPy_axLQwKFZ.png" width="200"> |
470
+ | 5.7s | 6.7s | 6.6s |
471
+
472
+ **LoRA — 800 Samples**
473
+
474
+ | V1 r16 (800) | V2 r32 (800) | V3 r32+cfg (800) | V4 r32 long (800) | V5 r64 (800) | V6 r32 slow (800) |
475
+ |:---:|:---:|:---:|:---:|:---:|:---:|
476
+ | <img src="https://v3b.fal.media/files/b/0a93aba0/zAb16eCt44rHG2imSHBhM_T1cg1UGy.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93aba1/5mQ6HzCl2lX17d8M1jGpU_TaUXNizQ.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93aba2/vyjfHwNhr-OXKnwrkvTNK_hKStp0V5.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93aba3/0UJpVPyfhcQSJfsBwxz7L_JfzWKavq.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93aba4/egYw8QlDC57R4hjli2mGj_U7QuHjuU.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93aba5/qbSCUEG_cIUyfWteOlIMn_wbUqOVsx.png" width="130"> |
477
+ | 9.8s | 7.5s | 5.7s | 6.6s | 6.1s | 7.5s |
478
+
479
+ **Image Models**
480
+
481
+ | Nano Banana 2 | Nano Banana Pro | GPT Image 1.5 |
482
+ |:---:|:---:|:---:|
483
+ | <img src="https://v3b.fal.media/files/b/0a93aba5/SCBMVKCDzNrnfrulnmHvk_P2WAMKdo.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93aba8/aXunrVtIqxMO99Vq04t58_5M5O7NUJ.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93abaa/50YWpQ7Hk8oj31IdXg_wN_MnoxHbcC.png" width="200"> |
484
+ | 26.1s | 23.3s | 25.3s |
485
+
486
+ </details>
487
+
488
+ <details>
489
+ <summary><b>#12 — young woman with tight blonde curls, dark brown skin, bright smile, dimples</b></summary>
490
+
491
+ ### #12 — young woman with tight blonde curls, dark brown skin, bright smile, dimples
492
+
493
+ | Face Source | Body / Scene | Ground Truth |
494
+ |:---:|:---:|:---:|
495
+ | <img src="https://v3b.fal.media/files/b/0a93a4c9/4n-lsMLlQSi7gCu5aEI6x_8rxDAl8f.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a444/bmsO5Nb9A6GRWMMDjKJyw_RSFysyUi.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a400/z0JG94qlxdv6_hrjx1XTj_FzqPCNrH.png" width="200"> |
496
+
497
+ **LoRA — 300 Samples**
498
+
499
+ | V1 r16 (300) | V2 r32 (300) | V3 r32+cfg (300) |
500
+ |:---:|:---:|:---:|
501
+ | <img src="https://v3b.fal.media/files/b/0a93abad/A-IcXPZpRqY8OmSl0DdUx_oKJbaURj.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93abae/fqJ8fxDamLuFbMh0QpJVm_zG1Q5ZgK.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93abaf/JHWYiyITReOKcY3XSo2la_nW0ZrSAc.png" width="200"> |
502
+ | 5.7s | 5.4s | 10.3s |
503
+
504
+ **LoRA — 800 Samples**
505
+
506
+ | V1 r16 (800) | V2 r32 (800) | V3 r32+cfg (800) | V4 r32 long (800) | V5 r64 (800) | V6 r32 slow (800) |
507
+ |:---:|:---:|:---:|:---:|:---:|:---:|
508
+ | <img src="https://v3b.fal.media/files/b/0a93abb0/9rWlALFZdFjLGAEbzvB1Q_EzQ1ZwkJ.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93abb1/eaNMhRlJ83Kdtv-PvB8HI_MbhVEmZo.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93abb2/vGNevfSe_j5nintuf09cs_gTAngSSR.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93abb3/bA7I5YPuemHsvTRVdhGNo_mNXW97bl.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93abb4/JPK7Gmg0rotHjLX38xZsN_hYZYQLdz.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93abb5/A6bH2vPirVgi7FDc1N_6W_SuBFAv7n.png" width="130"> |
509
+ | 5.7s | 5.7s | 6.1s | 6.6s | 6.2s | 6.6s |
510
+
511
+ **Image Models**
512
+
513
+ | Nano Banana 2 | Nano Banana Pro | GPT Image 1.5 |
514
+ |:---:|:---:|:---:|
515
+ | <img src="https://v3b.fal.media/files/b/0a93abb5/KVMdEbYDWq7n_OcwAdGcP_B5JNJgjC.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93abb8/NhoI-rnGljiPoOq-6HQXn_JGFA19qe.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93abbb/jMTzqTJBy3H_2AqUxv8HV_6Y8mBKQI.png" width="200"> |
516
+ | 30.6s | 25.8s | 25.4s |
517
+
518
+ </details>
519
+
520
+ <details>
521
+ <summary><b>#13 — young woman with tight blonde curls, dark brown skin, bright smile, dimples</b></summary>
522
+
523
+ ### #13 — young woman with tight blonde curls, dark brown skin, bright smile, dimples
524
+
525
+ | Face Source | Body / Scene | Ground Truth |
526
+ |:---:|:---:|:---:|
527
+ | <img src="https://v3b.fal.media/files/b/0a93a4d1/2FKrKSVU-SGn0q-1EiFWO_Munepren.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a44c/Rdk6fKBGvGZXLSignu-km_L0uFDKez.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a404/1ipgAaDqiT-NiUieasohW_E26gebmZ.png" width="200"> |
528
+
529
+ **LoRA — 300 Samples**
530
+
531
+ | V1 r16 (300) | V2 r32 (300) | V3 r32+cfg (300) |
532
+ |:---:|:---:|:---:|
533
+ | <img src="https://v3b.fal.media/files/b/0a93abbe/XrxrrjlP0trO2LOWXy40A_2TjM7ugb.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93abbf/P-BPjCwt1QrLVeX7dFGmG_N5KJBvzo.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93abc0/_c7UHwQhCbOnTRz-BE8gL_3O2IxaTw.png" width="200"> |
534
+ | 7.1s | 5.7s | 7.0s |
535
+
536
+ **LoRA — 800 Samples**
537
+
538
+ | V1 r16 (800) | V2 r32 (800) | V3 r32+cfg (800) | V4 r32 long (800) | V5 r64 (800) | V6 r32 slow (800) |
539
+ |:---:|:---:|:---:|:---:|:---:|:---:|
540
+ | <img src="https://v3b.fal.media/files/b/0a93abc0/i-AbrhtBrFNC8kxoMZ7SL_afixWkxP.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93abc1/UMaocZdg58uangTAugXB3_ZbVQ3sHF.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93abc2/6Agn-YT6VpktbZLw7Cn3Z_UQ2awZYx.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93abc3/LdSBIKzng72GU07j46YZt_FoEs0SQ8.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93abc4/syhy8dABML2NoU6Y8ChWu_n5mAEARI.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93abc5/mC7BFqia5ri-tuRQHCgiv_A5GONxUx.png" width="130"> |
541
+ | 5.7s | 6.6s | 5.7s | 7.0s | 5.8s | 6.8s |
542
+
543
+ **Image Models**
544
+
545
+ | Nano Banana 2 | Nano Banana Pro | GPT Image 1.5 |
546
+ |:---:|:---:|:---:|
547
+ | <img src="https://v3b.fal.media/files/b/0a93abc5/GTxJfS-ki-L5-cYHtHCYe_FfMVNqmp.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93abc8/cgT_PP6GspV_vSU8i9Ni4_T2Cry5OU.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93abca/bmRSkEkc0ZEOsxqbapIYU_JXV9fSYz.png" width="200"> |
548
+ | 24.1s | 24.4s | 26.6s |
549
+
550
+ </details>
551
+
552
+ <details>
553
+ <summary><b>#14 — middle-aged woman with dark skin, close-cropped natural hair, elegant gold jewelry</b></summary>
554
+
555
+ ### #14 — middle-aged woman with dark skin, close-cropped natural hair, elegant gold jewelry
556
+
557
+ | Face Source | Body / Scene | Ground Truth |
558
+ |:---:|:---:|:---:|
559
+ | <img src="https://v3b.fal.media/files/b/0a93a4d8/mjPoZGT6JsUdb8jz_iNX9_3wa1wsj4.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a453/g59FJKeIueK6xl0z5mT58_Bqgiv5dj.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a409/5fCNqCc-eEGGuHg9yKZRw_CAfFuRy6.png" width="200"> |
560
+
561
+ **LoRA — 300 Samples**
562
+
563
+ | V1 r16 (300) | V2 r32 (300) | V3 r32+cfg (300) |
564
+ |:---:|:---:|:---:|
565
+ | <img src="https://v3b.fal.media/files/b/0a93abcd/ye3DshcrznUYO82DPFbnI_dxUXKSxK.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93abce/u8cpTkY62tw-fRo5FLrLQ_lVABGzpG.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93abcf/nZiJfQlx32BarcEGOWfWI_vITe505j.png" width="200"> |
566
+ | 5.7s | 7.1s | 7.5s |
567
+
568
+ **LoRA — 800 Samples**
569
+
570
+ | V1 r16 (800) | V2 r32 (800) | V3 r32+cfg (800) | V4 r32 long (800) | V5 r64 (800) | V6 r32 slow (800) |
571
+ |:---:|:---:|:---:|:---:|:---:|:---:|
572
+ | <img src="https://v3b.fal.media/files/b/0a93abd0/caFxsbuA_pwWfkHSJY1CA_HcXjoHwY.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93abd1/TOG4gue07ikJ6YYpQxMZP_xYp4Qq11.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93abd2/JhX-UeJImHMdKJyZf7y-w_oZmikhNl.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93abd3/8CaUbG0xCIohdAQGIIg-z_xi1Pjhkm.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93abd4/LKZZkl-YvkssVn9_v5teM_49urgStM.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93abd5/NRJMM8chjDc-RwPeyIh19_JeMqZgC7.png" width="130"> |
573
+ | 7.1s | 5.7s | 7.1s | 5.7s | 7.1s | 7.1s |
574
+
575
+ **Image Models**
576
+
577
+ | Nano Banana 2 | Nano Banana Pro | GPT Image 1.5 |
578
+ |:---:|:---:|:---:|
579
+ | <img src="https://v3b.fal.media/files/b/0a93abd5/e0WDjMjv3WfCS7KOOLjn6_fQjY8Q9p.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93abd7/ZHWXtgBsBN3LaHSUZFCfV_XS8HPXxu.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93abda/CHOPzeq9p4WkvOsYZctqz_o1DHd0sl.png" width="200"> |
580
+ | 19.4s | 24.7s | 28.1s |
581
+
582
+ </details>
583
+
584
+ <details>
585
+ <summary><b>#15 — young Nordic man with platinum blonde hair, ice blue eyes, sharp cheekbones, clean shaven</b></summary>
586
+
587
+ ### #15 — young Nordic man with platinum blonde hair, ice blue eyes, sharp cheekbones, clean shaven
588
+
589
+ | Face Source | Body / Scene | Ground Truth |
590
+ |:---:|:---:|:---:|
591
+ | <img src="https://v3b.fal.media/files/b/0a93a4e0/cCFBco7dtMGzhPuQKuonD_fSm3oMKS.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a45c/7MqUPjFkPXWe_NqUi_j7S_ePP6JW98.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a40d/JHra3te1g5zkSXDKoCibD_NBil2pMB.png" width="200"> |
592
+
593
+ **LoRA — 300 Samples**
594
+
595
+ | V1 r16 (300) | V2 r32 (300) | V3 r32+cfg (300) |
596
+ |:---:|:---:|:---:|
597
+ | <img src="https://v3b.fal.media/files/b/0a93abdd/QMKvijfBuiJRiSrkvObbw_EMbj8BWX.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93abde/zp2qO8MGCVySo3fa2TkMz_nnUHQDik.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93abdf/mjIg2DhpFAkAh3RvA6zVm_IiDsU0xE.png" width="200"> |
598
+ | 5.7s | 5.7s | 6.6s |
599
+
600
+ **LoRA — 800 Samples**
601
+
602
+ | V1 r16 (800) | V2 r32 (800) | V3 r32+cfg (800) | V4 r32 long (800) | V5 r64 (800) | V6 r32 slow (800) |
603
+ |:---:|:---:|:---:|:---:|:---:|:---:|
604
+ | <img src="https://v3b.fal.media/files/b/0a93abe0/Pof-P2zLvcnr1LYN5OwxQ_6gA9fJnH.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93abe1/po5jK0jeNyd1okjNYDepx_6iZXh7B2.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93abe1/0Q2KhOGugdozq1hyR7pM8_Fl2H6qjC.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93abe2/WLtgDqvkl89RxVFJ2spTj_0DgNVVII.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93abe3/AMeBv9XDIEYTr9fGmcXuG_hbKhVlje.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93abe4/ope9oWjxakI_wvmafnARh_J9rbhQcZ.png" width="130"> |
605
+ | 6.6s | 5.7s | 5.7s | 5.7s | 7.5s | 7.1s |
606
+
607
+ **Image Models**
608
+
609
+ | Nano Banana 2 | Nano Banana Pro | GPT Image 1.5 |
610
+ |:---:|:---:|:---:|
611
+ | <img src="https://v3b.fal.media/files/b/0a93abe4/kRINd-G3KEbSDraU9thR1_ldG7klLT.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93abe7/PH8P6eXvRWYzuaxWTj6S4_uecMQmT9.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93abeb/pZM1Na2Zv6cQqV7XANYiS_aUgcOaxV.png" width="200"> |
612
+ | 26.4s | 42.2s | 25.3s |
613
+
614
+ </details>
615
+
616
+ <details>
617
+ <summary><b>#16 — middle-aged Hispanic woman with dark wavy hair streaked with grey, warm brown eyes, round face</b></summary>
618
+
619
+ ### #16 — middle-aged Hispanic woman with dark wavy hair streaked with grey, warm brown eyes, round face
620
+
621
+ | Face Source | Body / Scene | Ground Truth |
622
+ |:---:|:---:|:---:|
623
+ | <img src="https://v3b.fal.media/files/b/0a93a4e8/dq5U7kdWiU-lgaTYAN0BT_iS8hIehE.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a464/NWYft0lB4jGNepPJpcShX_pnzBz24c.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a411/NV0oTdOsk5oNufFnS0lTL_j2hbEXqz.png" width="200"> |
624
+
625
+ **LoRA — 300 Samples**
626
+
627
+ | V1 r16 (300) | V2 r32 (300) | V3 r32+cfg (300) |
628
+ |:---:|:---:|:---:|
629
+ | <img src="https://v3b.fal.media/files/b/0a93abef/kRYAM5Lwnkf4JxTZnzzlz_EZs6uYQe.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93abef/AnpEO7aH_k_cEqZEu-Vza_EMoTFTQG.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93abf1/ehU_pek_NI0Z3VGMx0T-I_UNL5VFN6.png" width="200"> |
630
+ | 5.7s | 5.7s | 10.3s |
631
+
632
+ **LoRA — 800 Samples**
633
+
634
+ | V1 r16 (800) | V2 r32 (800) | V3 r32+cfg (800) | V4 r32 long (800) | V5 r64 (800) | V6 r32 slow (800) |
635
+ |:---:|:---:|:---:|:---:|:---:|:---:|
636
+ | <img src="https://v3b.fal.media/files/b/0a93abf2/snmjrUrXLmWqe8F8HW2_k_GFcnGC0u.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93abf2/SQaWK6i05XnRLK6gpAKoP_vwt2lp2n.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93abf3/fdSIOFKRbMJOTGSkDxtiM_oFKTa7c2.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93abf4/NPkEYYSTmWaUpAjJzsHpQ_o8DgL4Mo.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93abf5/2HvdqCB6uJr7BmrEiwVJG_RLySTtIU.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93abf6/hRGmvKWwn99FYt-wU8doa_X9kUEAn5.png" width="130"> |
637
+ | 5.4s | 5.7s | 5.7s | 7.5s | 7.1s | 6.6s |
638
+
639
+ **Image Models**
640
+
641
+ | Nano Banana 2 | Nano Banana Pro | GPT Image 1.5 |
642
+ |:---:|:---:|:---:|
643
+ | <img src="https://v3b.fal.media/files/b/0a93abf6/lM5llpuSN3UDwB0pgCAfk_abkHJ6af.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93abfb/Q9nV9PcCxDLffIk6b1PsH_K7s7HhuA.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93abfe/rGC3akb1pgd9YF_pZWa-Q_f2fB0OB8.png" width="200"> |
644
+ | 45.2s | 34.2s | 24.0s |
645
+
646
+ </details>
647
+
648
+ <details>
649
+ <summary><b>#17 — young Pacific Islander woman with long wavy dark hair, brown eyes, strong features</b></summary>
650
+
651
+ ### #17 — young Pacific Islander woman with long wavy dark hair, brown eyes, strong features
652
+
653
+ | Face Source | Body / Scene | Ground Truth |
654
+ |:---:|:---:|:---:|
655
+ | <img src="https://v3b.fal.media/files/b/0a93a4f0/LTODsw-muHOhndFq7QDbQ_YkoWyo24.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a46d/OwKVNcPzi6Rl4sAIXxH_J_c85vWpB4.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a415/_5-GzD4ilnqoGj4nS5HfW_2d1ieKSr.png" width="200"> |
656
+
657
+ **LoRA — 300 Samples**
658
+
659
+ | V1 r16 (300) | V2 r32 (300) | V3 r32+cfg (300) |
660
+ |:---:|:---:|:---:|
661
+ | <img src="https://v3b.fal.media/files/b/0a93ac01/_TvSerSnU-QTBvH1mz1EP_4ExXLWfX.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac02/DEBH33tSPhZkS5RiwGrSk_mAFhmGSf.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac03/rqkbh7fSAY3r8dlY8Jssv_4QcALL1c.png" width="200"> |
662
+ | 5.7s | 5.7s | 7.1s |
663
+
664
+ **LoRA — 800 Samples**
665
+
666
+ | V1 r16 (800) | V2 r32 (800) | V3 r32+cfg (800) | V4 r32 long (800) | V5 r64 (800) | V6 r32 slow (800) |
667
+ |:---:|:---:|:---:|:---:|:---:|:---:|
668
+ | <img src="https://v3b.fal.media/files/b/0a93ac04/XREXKUDTVeN8HsJnz1NSl_Kd6fEudG.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac05/X0_TbGaepUciytA_yjRtV_jqfuUWBl.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac06/B7afUjWP8Og5yq4hk1knz_xplddLfU.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac07/79K2VlkdinIFkiCxKErSb_UMwBRF3F.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac08/gBqzDGVBbOgF5AcfCbFxz_dTBudQpE.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac09/LPrNaUBneYqT77L691fSX_89fLCxE1.png" width="130"> |
669
+ | 5.7s | 8.1s | 5.7s | 5.7s | 5.7s | 6.7s |
670
+
671
+ **Image Models**
672
+
673
+ | Nano Banana 2 | Nano Banana Pro | GPT Image 1.5 |
674
+ |:---:|:---:|:---:|
675
+ | <img src="https://v3b.fal.media/files/b/0a93ac09/PtgUyWYtczyKNmbB-r63z_jC4lzL9T.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac0b/gn3Th5rcyyTS15oHM7LHd_TKGngPaC.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac0e/sGm2DI1b3vnwug4_rpsCC_AumJR3ZG.png" width="200"> |
676
+ | 20.0s | 28.0s | 27.3s |
677
+
678
+ </details>
679
+
680
+ <details>
681
+ <summary><b>#18 — older Eastern European man with a thick grey mustache, lined face, piercing grey eyes</b></summary>
682
+
683
+ ### #18 — older Eastern European man with a thick grey mustache, lined face, piercing grey eyes
684
+
685
+ | Face Source | Body / Scene | Ground Truth |
686
+ |:---:|:---:|:---:|
687
+ | <img src="https://v3b.fal.media/files/b/0a93a4f8/pv3LWa-2ESNSIeIyCRP0s_FV8cJjIj.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a477/rkYx2Tzh66wt-3JvIiMUN_ihB5JY8h.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a419/nr9BLpaOhwzGM-zOklQaa_kL1d2Mnb.png" width="200"> |
688
+
689
+ **LoRA — 300 Samples**
690
+
691
+ | V1 r16 (300) | V2 r32 (300) | V3 r32+cfg (300) |
692
+ |:---:|:---:|:---:|
693
+ | <img src="https://v3b.fal.media/files/b/0a93ac11/DuqCocBRTFYQ7lnNdg4PM_cjVUA5u6.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac12/v5dUV9FDrtF-OAWHCotrA_kHvdOK16.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac13/qTuUQfNwyOjmnd3OQXm99_s0F0lo2M.png" width="200"> |
694
+ | 5.7s | 5.9s | 5.7s |
695
+
696
+ **LoRA — 800 Samples**
697
+
698
+ | V1 r16 (800) | V2 r32 (800) | V3 r32+cfg (800) | V4 r32 long (800) | V5 r64 (800) | V6 r32 slow (800) |
699
+ |:---:|:---:|:---:|:---:|:---:|:---:|
700
+ | <img src="https://v3b.fal.media/files/b/0a93ac13/jhP9Gx6oZ5H0E2l-wuOU5_twpCrqTz.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac14/88h3049O4iLmYYt1kb5t8_DQ7rl6xd.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac15/AHS2jhXYVTHl5tY7W8B_Q_RIcRO9zJ.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac16/Z62vJtkpwqjykkjV4D3jE_mJqbAFvU.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac17/nJBcnSralUYdkk5abVlFY_DTT3OZmX.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac17/PQZ9b4MXdbDvRtxSbYWHI_lLa2YTre.png" width="130"> |
701
+ | 5.7s | 5.7s | 5.7s | 5.7s | 5.7s | 5.2s |
702
+
703
+ **Image Models**
704
+
705
+ | Nano Banana 2 | Nano Banana Pro | GPT Image 1.5 |
706
+ |:---:|:---:|:---:|
707
+ | <img src="https://v3b.fal.media/files/b/0a93ac18/0kS2AltaOOb6qz8wWfmg-_xMKaXFAu.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac1a/he9YvigWusMp_1DkwkkdU_aLz5F8iT.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac1c/H8zOSpQtWo0p7wZWf_hMU_7ieNF78Q.png" width="200"> |
708
+ | 20.7s | 24.0s | 26.7s |
709
+
710
+ </details>
711
+
712
+ <details>
713
+ <summary><b>#19 — older African American woman with silver locs, deep brown eyes, and laugh lines, regal posture</b></summary>
714
+
715
+ ### #19 — older African American woman with silver locs, deep brown eyes, and laugh lines, regal posture
716
+
717
+ | Face Source | Body / Scene | Ground Truth |
718
+ |:---:|:---:|:---:|
719
+ | <img src="https://v3b.fal.media/files/b/0a93a500/xRFMY7ZWY-bqAPtUT78XI_hyxKmBta.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a47f/Oy_Cyr2I0i1E22Q_saRom_cvYQHQyL.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a41c/wagets7A2xy4wtg7CZvY-_5Mv6lgxK.png" width="200"> |
720
+
721
+ **LoRA — 300 Samples**
722
+
723
+ | V1 r16 (300) | V2 r32 (300) | V3 r32+cfg (300) |
724
+ |:---:|:---:|:---:|
725
+ | <img src="https://v3b.fal.media/files/b/0a93ac1f/8qgJZiF8u9u_oeNSYjo4r_VHu1cgQc.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac20/awQhSpTg_UaceEPB8DDcT_6xjMSR3R.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac21/_aMLLwOnyVs8A0LEIYvOU_qNGokVEG.png" width="200"> |
726
+ | 6.2s | 6.1s | 5.7s |
727
+
728
+ **LoRA — 800 Samples**
729
+
730
+ | V1 r16 (800) | V2 r32 (800) | V3 r32+cfg (800) | V4 r32 long (800) | V5 r64 (800) | V6 r32 slow (800) |
731
+ |:---:|:---:|:---:|:---:|:---:|:---:|
732
+ | <img src="https://v3b.fal.media/files/b/0a93ac22/5Np6eJl78zxUVHcpN5QnF_pnnniDfK.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac23/F_UXDH12QnUNNaxMxnzzx_gOLW0VJq.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac24/NZMTeMLRbjEb9vbx-_-X2_LZHKaLTO.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac24/G-1b7GRDzji2lI8pqg2LS_sTzRPvnl.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac25/vzsRYeNw2ODkUUuxIBRVv_8EUqlg5Z.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac26/FCcbv9TVb5jweYvartkyf_mRIvY44z.png" width="130"> |
733
+ | 5.7s | 5.9s | 5.7s | 5.7s | 5.7s | 6.6s |
734
+
735
+ **Image Models**
736
+
737
+ | Nano Banana 2 | Nano Banana Pro | GPT Image 1.5 |
738
+ |:---:|:---:|:---:|
739
+ | <img src="https://v3b.fal.media/files/b/0a93ac26/AFNFOdxC3FaciTw7NFFzg_SkrOCcKF.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac29/kscmZxVsixElel1XvlYB3_DIUACTaj.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac2f/s5UIf_zI7F0l1sX7-7eXM_mrBcDleb.png" width="200"> |
740
+ | 25.7s | 58.2s | 24.8s |
741
+
742
+ </details>
743
+
744
+ <details>
745
+ <summary><b>#20 — older Chinese woman with jet black dyed hair, round face, gentle brown eyes, pearl earrings</b></summary>
746
+
747
+ ### #20 — older Chinese woman with jet black dyed hair, round face, gentle brown eyes, pearl earrings
748
+
749
+ | Face Source | Body / Scene | Ground Truth |
750
+ |:---:|:---:|:---:|
751
+ | <img src="https://v3b.fal.media/files/b/0a93a508/J_kJTBhtwWChggFeMKjcj_j9RHmTHL.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a487/5uRFFeBn2hW8pc0rCbAXm_3W7Qp3we.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a420/YNimTdshGtlD974j-qXTP_EQBgI4pE.png" width="200"> |
752
+
753
+ **LoRA — 300 Samples**
754
+
755
+ | V1 r16 (300) | V2 r32 (300) | V3 r32+cfg (300) |
756
+ |:---:|:---:|:---:|
757
+ | <img src="https://v3b.fal.media/files/b/0a93ac32/JJCTyFGS2fV5e8IkrkJ8z_lnU78T6S.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac33/ILUVkhCYkS-gj9PY_TCYC_NJWjYxDf.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac34/naGdlKgmzBV6_nxLp7JFU_uIiQED0t.png" width="200"> |
758
+ | 5.7s | 6.6s | 5.7s |
759
+
760
+ **LoRA — 800 Samples**
761
+
762
+ | V1 r16 (800) | V2 r32 (800) | V3 r32+cfg (800) | V4 r32 long (800) | V5 r64 (800) | V6 r32 slow (800) |
763
+ |:---:|:---:|:---:|:---:|:---:|:---:|
764
+ | <img src="https://v3b.fal.media/files/b/0a93ac35/2erL3rAOJOVddCcXAl1hs_qSqUnF6b.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac35/0cGBXfZDGXEMSe4zW5Bf1_pD4Krtzb.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac36/tsg4RJKE76W3wu6MBkDfg_AylbVKey.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac37/oPhEh8d7G2DGKlrO-GTK5_fH41w1fd.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac38/31Nx6hAy1-REjYX4ltivT_SjrXuWI8.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac39/tNee2dTStQ3_w6aBMiQbh_MANeNoid.png" width="130"> |
765
+ | 6.8s | 5.7s | 5.7s | 7.1s | 5.6s | 5.6s |
766
+
767
+ **Image Models**
768
+
769
+ | Nano Banana 2 | Nano Banana Pro | GPT Image 1.5 |
770
+ |:---:|:---:|:---:|
771
+ | <img src="https://v3b.fal.media/files/b/0a93ac39/p5KelmUxbilQJxD05H17U_ng65vJiY.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac3c/aCJZD8WZhJ4kJ-537RDS0_lV7XLIPT.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac3f/Bv8ioqYCQEj5acDFggSla_uztCqRgM.png" width="200"> |
772
+ | 35.0s | 27.9s | 28.3s |
773
+
774
+ </details>
775
+
776
+ <details>
777
+ <summary><b>#21 — middle-aged woman with fiery red curly hair and freckled pale skin, green eyes, strong jawline</b></summary>
778
+
779
+ ### #21 — middle-aged woman with fiery red curly hair and freckled pale skin, green eyes, strong jawline
780
+
781
+ | Face Source | Body / Scene | Ground Truth |
782
+ |:---:|:---:|:---:|
783
+ | <img src="https://v3b.fal.media/files/b/0a93a510/7Yy6K_T2WtHdUsNtd02SB_egWrh6Jd.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a490/2rspP9u1pWhJ9I9R_eRlW_e9VD1Lo3.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a425/tl1MQdgCWbmzQghkjOmlJ_kj40D9vv.png" width="200"> |
784
+
785
+ **LoRA — 300 Samples**
786
+
787
+ | V1 r16 (300) | V2 r32 (300) | V3 r32+cfg (300) |
788
+ |:---:|:---:|:---:|
789
+ | <img src="https://v3b.fal.media/files/b/0a93ac43/5fFX7kU__JzwIg2xEhmdw_uxBNahXV.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac44/B63iap8cWiPi1eWw41-qQ_DJZAmOdR.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac44/3X_LZVdtWGTrZ3HEXZpfC_rW0c5M0r.png" width="200"> |
790
+ | 5.6s | 5.7s | 5.6s |
791
+
792
+ **LoRA — 800 Samples**
793
+
794
+ | V1 r16 (800) | V2 r32 (800) | V3 r32+cfg (800) | V4 r32 long (800) | V5 r64 (800) | V6 r32 slow (800) |
795
+ |:---:|:---:|:---:|:---:|:---:|:---:|
796
+ | <img src="https://v3b.fal.media/files/b/0a93ac45/aARZ51oFV3Ckmw3icNU0l_O9YMvMFP.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac46/fOL1UjDP7eu2IJrocrPf__jH9lxqaT.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac47/NJbn94ainfDnK89I-v_0e_VP6M8hYf.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac48/RgAGj2zys1O92n9XSxe-T_D4SmqvxX.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac48/NC883rYDP6CxGznA6k2qb_cddvzmJe.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac49/-VUy-APwRRfbMOTRZVa8x_qL4RAFJO.png" width="130"> |
797
+ | 5.7s | 5.7s | 5.7s | 5.7s | 6.6s | 5.7s |
798
+
799
+ **Image Models**
800
+
801
+ | Nano Banana 2 | Nano Banana Pro | GPT Image 1.5 |
802
+ |:---:|:---:|:---:|
803
+ | <img src="https://v3b.fal.media/files/b/0a93ac49/oksIP-hGCXM6iY22P4Ac3_KDdn1Oyu.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac4e/glLYi-Ak_JbuuFSGzJ37Q_9Fgevxaw.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac51/5x_-Gv3DJ870jW9MMOJA__cdxlPqRU.png" width="200"> |
804
+ | 41.1s | 36.6s | 27.9s |
805
+
806
+ </details>
807
+
808
+ <details>
809
+ <summary><b>#22 — young Southeast Asian man with black hair, smooth brown skin, sharp jawline</b></summary>
810
+
811
+ ### #22 — young Southeast Asian man with black hair, smooth brown skin, sharp jawline
812
+
813
+ | Face Source | Body / Scene | Ground Truth |
814
+ |:---:|:---:|:---:|
815
+ | <img src="https://v3b.fal.media/files/b/0a93a519/gUoT_JE1HJnv8Zj9ScmS4_xVEZ121J.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a499/LJMoVPkQjQBi2N7Yk69kr_rgGoj2xj.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a428/NAiBn0qjGh-gflcteUa2B_mDrco4JS.png" width="200"> |
816
+
817
+ **LoRA — 300 Samples**
818
+
819
+ | V1 r16 (300) | V2 r32 (300) | V3 r32+cfg (300) |
820
+ |:---:|:---:|:---:|
821
+ | <img src="https://v3b.fal.media/files/b/0a93ac55/08UY2hQTuy_W3FgWwxFio_wOxTBuQP.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac56/3eSbKa4tQ8rIgFw-gfzZ8_t1iQzHsI.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac56/vV9b6cZJo3htBBzaYQmUm_VFedNwdS.png" width="200"> |
822
+ | 5.7s | 5.7s | 5.7s |
823
+
824
+ **LoRA — 800 Samples**
825
+
826
+ | V1 r16 (800) | V2 r32 (800) | V3 r32+cfg (800) | V4 r32 long (800) | V5 r64 (800) | V6 r32 slow (800) |
827
+ |:---:|:---:|:---:|:---:|:---:|:---:|
828
+ | <img src="https://v3b.fal.media/files/b/0a93ac57/_1PMVoUqMME4XGa7smZ1g_DtRSKSA6.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac58/GB5Re3I8lnkkKyljchqL__KIW3UYb2.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac59/KgayWXgOCZVJMAF_m2IJN_u1xsNdeC.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac5a/GUXq9yvY_HN5lQo8dg9s9_A6fYN0JY.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac5a/0Fie4EvAQDs-HX7EgN0NE_PusTu89H.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac5b/FMzrlTTxEz53Drj04QRLL_NT33K7m6.png" width="130"> |
829
+ | 5.7s | 5.7s | 6.6s | 5.7s | 5.7s | 5.7s |
830
+
831
+ **Image Models**
832
+
833
+ | Nano Banana 2 | Nano Banana Pro | GPT Image 1.5 |
834
+ |:---:|:---:|:---:|
835
+ | <img src="https://v3b.fal.media/files/b/0a93ac5b/XGefiHhZmJemoB8PmMF5V_Szqt0rEj.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac5e/FNBfZCZ_jhGwGgGmh_9SW_JJNGgOHY.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac61/H-kQmK0uMVhhrHLSWcuZr_STEwYmyo.png" width="200"> |
836
+ | 25.3s | 28.8s | 25.3s |
837
+
838
+ </details>
839
+
840
+ <details>
841
+ <summary><b>#23 — middle-aged woman with natural grey afro, dark skin, reading glasses on nose</b></summary>
842
+
843
+ ### #23 — middle-aged woman with natural grey afro, dark skin, reading glasses on nose
844
+
845
+ | Face Source | Body / Scene | Ground Truth |
846
+ |:---:|:---:|:---:|
847
+ | <img src="https://v3b.fal.media/files/b/0a93a520/_uAHn_k3DqTuHj3LS-ZxV_BJRndeAm.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a4a1/8WphPj5CDYvOKwiSBWIRW_y8mXlrKH.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a42c/qaVYsPjZ0BgOI_cMWT21h_aulIGXle.png" width="200"> |
848
+
849
+ **LoRA — 300 Samples**
850
+
851
+ | V1 r16 (300) | V2 r32 (300) | V3 r32+cfg (300) |
852
+ |:---:|:---:|:---:|
853
+ | <img src="https://v3b.fal.media/files/b/0a93ac64/rlEPIzgN03Xy0b7LcZTuX_UoPipXg8.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac65/_dfmaEdt3dcfCMzfifl8Y_HHtVZUCW.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac66/cHcuN9iNjlvH2DiqVIlzk_2B5RxqBq.png" width="200"> |
854
+ | 6.6s | 5.7s | 5.7s |
855
+
856
+ **LoRA — 800 Samples**
857
+
858
+ | V1 r16 (800) | V2 r32 (800) | V3 r32+cfg (800) | V4 r32 long (800) | V5 r64 (800) | V6 r32 slow (800) |
859
+ |:---:|:---:|:---:|:---:|:---:|:---:|
860
+ | <img src="https://v3b.fal.media/files/b/0a93ac67/30_WZpF8MZc8MPVBmwVCZ_RyXAmZ0H.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac67/gaSSrt81ugTWjLFuIdCVw_B7H0f72w.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac68/x_bwxz53dX5sbw8tLn9hQ_IMxgtgFs.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac69/FYGIUF5ubC7Lv69Sza4Z-_lKD2kWyU.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac6a/7Dp8ZEhHWtrI79ubu5Rah_5Zz1WNPg.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac6b/Et6Phb9JCTj0lBAm3NWLT_kHmDW4HQ.png" width="130"> |
861
+ | 6.1s | 5.7s | 5.8s | 5.6s | 6.6s | 5.7s |
862
+
863
+ **Image Models**
864
+
865
+ | Nano Banana 2 | Nano Banana Pro | GPT Image 1.5 |
866
+ |:---:|:---:|:---:|
867
+ | <img src="https://v3b.fal.media/files/b/0a93ac6b/BZVekoYnjwYdWxSla5fcc_hpJfTwF9.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac6e/uc7wMflhJZkDAwTohGyzF_1QuhvFGk.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac71/v8zaRjxG2z5oX-cA40Tjc_XMEk4Qw4.png" width="200"> |
868
+ | 34.1s | 22.0s | 24.6s |
869
+
870
+ </details>
871
+
872
+ <details>
873
+ <summary><b>#24 — middle-aged Hispanic woman with dark wavy hair streaked with grey, warm brown eyes, round face</b></summary>
874
+
875
+ ### #24 — middle-aged Hispanic woman with dark wavy hair streaked with grey, warm brown eyes, round face
876
+
877
+ | Face Source | Body / Scene | Ground Truth |
878
+ |:---:|:---:|:---:|
879
+ | <img src="https://v3b.fal.media/files/b/0a93a529/NC-fPCUnqsFnp-A_ZHaKe_0zKxZoOU.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a4a9/nYpfh8TQUEHfnrw06S7ji_ckjIAXQ1.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a430/aAj54z43Fp7CztmEbqT5q_BHqSKzpm.png" width="200"> |
880
+
881
+ **LoRA — 300 Samples**
882
+
883
+ | V1 r16 (300) | V2 r32 (300) | V3 r32+cfg (300) |
884
+ |:---:|:---:|:---:|
885
+ | <img src="https://v3b.fal.media/files/b/0a93ac74/FqQU9fehJ6f_TpfkLJN_V_JrJsLzmY.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac75/7-VT2BLQDKyVYytPKgF9F_qST7XBCl.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac75/pMjPD6X4_N_cQ-Xlseo2a_AOFRamB3.png" width="200"> |
886
+ | 5.6s | 5.7s | 6.1s |
887
+
888
+ **LoRA — 800 Samples**
889
+
890
+ | V1 r16 (800) | V2 r32 (800) | V3 r32+cfg (800) | V4 r32 long (800) | V5 r64 (800) | V6 r32 slow (800) |
891
+ |:---:|:---:|:---:|:---:|:---:|:---:|
892
+ | <img src="https://v3b.fal.media/files/b/0a93ac76/9Rjoc-BdslNuQn6tFxLUu_HAiDWAOY.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac77/E1juL80rZ273Bvsoz3waj_MywvRB9v.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac78/2ngc2igZCMs61bcriBPWJ_TApqWfaS.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac79/XiQ1-NZL0OJGfaOxbxFg9_vw0yMfHp.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac7a/F3HCU0DM33C2LJ-IcpFjD_CiUTXkiw.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac7b/nzuAVxV097PqqjanF3gSM_GKD24zqY.png" width="130"> |
893
+ | 7.8s | 5.7s | 5.9s | 5.7s | 5.7s | 5.7s |
894
+
895
+ **Image Models**
896
+
897
+ | Nano Banana 2 | Nano Banana Pro | GPT Image 1.5 |
898
+ |:---:|:---:|:---:|
899
+ | <img src="https://v3b.fal.media/files/b/0a93ac7b/P9eK5fgzEVrrZ-mfKgMwc_nce15Dyx.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac7e/zEy_NhgOii1824BBaTXsQ_77xuhj1S.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac80/wfZFIHhYjoyXX9QxA6Mb2_NYpzcUvM.png" width="200"> |
900
+ | 31.9s | 24.7s | 26.0s |
901
+
902
+ </details>
903
+
904
+ <details>
905
+ <summary><b>#25 — older East Asian man with thinning grey hair, wire-rimmed glasses, kind wrinkled eyes</b></summary>
906
+
907
+ ### #25 — older East Asian man with thinning grey hair, wire-rimmed glasses, kind wrinkled eyes
908
+
909
+ | Face Source | Body / Scene | Ground Truth |
910
+ |:---:|:---:|:---:|
911
+ | <img src="https://v3b.fal.media/files/b/0a93a531/qLZf2FuobINo9A5VWUOeH_t6RiY4OK.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a4b2/zTx4Vwk9asn6mWl2XRQdT_wX1om4GN.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93a434/88fU8WdKG9V_iIdVxia5q_VtkjNMGW.png" width="200"> |
912
+
913
+ **LoRA — 300 Samples**
914
+
915
+ | V1 r16 (300) | V2 r32 (300) | V3 r32+cfg (300) |
916
+ |:---:|:---:|:---:|
917
+ | <img src="https://v3b.fal.media/files/b/0a93ac84/Xz9B7TXp72JHV3cwodznE_h6CGEhA4.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac85/sincdfmZxR4SA8wCeMkgT_Vy3QVwIs.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac85/1Jdkak7sxT5ec2GfcTKdd_mveWzKKF.png" width="200"> |
918
+ | 6.6s | 5.7s | 6.0s |
919
+
920
+ **LoRA — 800 Samples**
921
+
922
+ | V1 r16 (800) | V2 r32 (800) | V3 r32+cfg (800) | V4 r32 long (800) | V5 r64 (800) | V6 r32 slow (800) |
923
+ |:---:|:---:|:---:|:---:|:---:|:---:|
924
+ | <img src="https://v3b.fal.media/files/b/0a93ac86/UUlvypOJCop67MOqa3UXx_Hhly1ecY.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac87/4mpx3xtafvaOwaOD5VHRa_gbhZHwJp.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac88/RLPrxhrshJXrzMKfXQviG_cBrW6z85.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac89/p5Xk2h9_SFpwkAUv8evdK_V4i52jQO.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac89/man9zRtd2ydTfKR-gumw0_333wmU1k.png" width="130"> | <img src="https://v3b.fal.media/files/b/0a93ac8a/jYIeDoBEdPwNRJWNX7yak_uffYR8No.png" width="130"> |
925
+ | 5.7s | 5.7s | 5.4s | 5.7s | 5.7s | 5.7s |
926
+
927
+ **Image Models**
928
+
929
+ | Nano Banana 2 | Nano Banana Pro | GPT Image 1.5 |
930
+ |:---:|:---:|:---:|
931
+ | <img src="https://v3b.fal.media/files/b/0a93ac8a/rwlb3RY2CcGRCoiQDkbMl_xcRim5wT.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac8d/YXC735NGX8I3SC7VeHa5U_etE5tsj4.png" width="200"> | <img src="https://v3b.fal.media/files/b/0a93ac91/X3R8Re40eAYYgucO94K8H_3KQg4hN3.png" width="200"> |
932
+ | 25.3s | 37.3s | 46.7s |
933
+
934
+ </details>
935
+
936
+ ## Training Details
937
+
938
+ - **Base Model**: [FLUX 2 Klein 9B](https://huggingface.co/black-forest-labs/FLUX.2-klein-9B)
939
+ - **Method**: LoRA (Low-Rank Adaptation)
940
+ - **Trainer**: [fal-ai/flux-2-klein-9b-base-trainer](https://fal.ai/models/fal-ai/flux-2-klein-9b-base-trainer/edit)
941
+ - **Datasets**: Two custom face-swap paired datasets (300 and 800 samples)
942
+ - **Rank variants tested**: 16, 32, 64
943
+ - **Training steps**: 3,000 – 5,000
944
+ - **Learning rates**: 1e-5 to 5e-5
945
+ - **Guidance scale**: 1.0 and 3.5
946
+
947
+ ## Citation
948
+
949
+ > Face-Swap LoRA by **Ilker Izgi**, Creative Engineer at [fal](https://fal.ai)