krzysztofwos commited on
Commit
a4e7102
·
verified ·
1 Parent(s): ca23776

Upload folder using huggingface_hub

Browse files
Files changed (1) hide show
  1. README.md +156 -125
README.md CHANGED
@@ -1,178 +1,209 @@
1
  ---
2
- library_name: peft
3
  base_model: LiquidAI/LFM2-2.6B-Exp
 
 
4
  tags:
 
5
  - lora
6
  - sft
 
7
  - trl
8
- - code-agent
9
- - smolagents
10
- license: apache-2.0
11
- language:
12
- - en
13
- pipeline_tag: text-generation
14
  ---
15
 
16
- # LFM2-2.6B-CodeAgent-LoRA
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
17
 
18
- A LoRA fine-tuned adapter for [LiquidAI/LFM2-2.6B-Exp](https://huggingface.co/LiquidAI/LFM2-2.6B-Exp) trained to follow the [smolagents](https://github.com/huggingface/smolagents) CodeAgent format.
19
 
20
- ## Model Description
21
 
22
- This adapter teaches LFM2-2.6B-Exp to respond in the structured Thought + Code format required by smolagents CodeAgent:
23
 
24
- ```
25
- Thought: I need to calculate this.
26
- ```python
27
- result = 2 + 2
28
- final_answer(result)
29
- ```
30
- ```
31
 
32
- ### Key Features
33
 
34
- - **Base Model**: LiquidAI/LFM2-2.6B-Exp (2.6B parameter hybrid architecture with LIV convolution + GQA)
35
- - **Format Compliance**: 100% with minimal prompt
36
- - **Answer Accuracy**: 80% on evaluation tasks
37
- - **Adapter Size**: ~49MB (LoRA rank=8, alpha=16)
 
38
 
39
  ## Training Details
40
 
41
  ### Training Data
42
 
43
- - **130 successful CodeAgent trajectories** generated using Claude 3.5 Sonnet as the teacher model
44
- - Tasks include mathematical reasoning, string manipulation, and general problem-solving
45
- - Each trajectory demonstrates the Thought -> Code -> Observation -> final_answer pattern
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
46
 
47
- ### Training Configuration
48
 
49
- | Parameter | Value |
50
- |-----------|-------|
51
- | LoRA Rank | 8 |
52
- | LoRA Alpha | 16 |
53
- | Target Modules | q_proj, v_proj |
54
- | Trainable Parameters | 12.2M (0.47% of base) |
55
- | Training Steps | 30 |
56
- | Learning Rate | 2e-4 |
57
- | Batch Size | 4 |
58
- | Max Sequence Length | 2048 |
59
- | Hardware | NVIDIA RTX 3090 (24GB) |
60
- | Training Time | ~5.5 hours |
61
 
62
- ### Training Framework
63
 
64
- - [TRL](https://github.com/huggingface/trl) SFTTrainer
65
- - [PEFT](https://github.com/huggingface/peft) for LoRA
66
 
67
- ## Evaluation Results
68
 
69
- ### Prompt Mode Comparison
70
 
71
- | Prompt Mode | Format Compliance | Answer Accuracy |
72
- |-------------|-------------------|-----------------|
73
- | **Minimal** | 100% | 80% |
74
- | Default | 80% | 80% |
75
- | None | 0% | 0% |
76
 
77
- The model performs best with the **minimal prompt** (~95 tokens), demonstrating successful prompt distillation.
78
 
79
- ### Minimal Prompt Template
 
 
 
 
80
 
81
- ```text
82
- You are a CodeAgent that solves tasks by writing and executing Python code.
83
 
84
- Always respond with Thought + Python code block. Example:
85
 
86
- Thought: I need to calculate this.
87
- ```python
88
- result = 2 + 2
89
- final_answer(result)
90
- ```
91
 
92
- Call final_answer(result) when done. Now Begin!
93
- ```
94
 
95
- ## Usage
96
 
97
- ### With PEFT
98
 
99
- ```python
100
- from transformers import AutoModelForCausalLM, AutoTokenizer
101
- from peft import PeftModel
102
 
103
- # Load base model
104
- base_model = AutoModelForCausalLM.from_pretrained(
105
- "LiquidAI/LFM2-2.6B-Exp",
106
- device_map="auto",
107
- torch_dtype="bfloat16",
108
- )
109
- tokenizer = AutoTokenizer.from_pretrained("LiquidAI/LFM2-2.6B-Exp")
110
 
111
- # Load LoRA adapter
112
- model = PeftModel.from_pretrained(base_model, "krzysztofwos/LFM2-2.6B-CodeAgent-LoRA")
113
 
114
- # Generate
115
- messages = [{"role": "user", "content": "What is 15 * 23?"}]
116
- prompt = tokenizer.apply_chat_template(messages, tokenize=False, add_generation_prompt=True)
117
- inputs = tokenizer(prompt, return_tensors="pt").to(model.device)
118
 
119
- outputs = model.generate(
120
- **inputs,
121
- max_new_tokens=512,
122
- temperature=0.3,
123
- min_p=0.15,
124
- )
125
- print(tokenizer.decode(outputs[0], skip_special_tokens=True))
126
- ```
127
 
128
- ### With smolagents
129
 
130
- ```python
131
- from smolagents import CodeAgent, FinalAnswerTool, TransformersModel
132
 
133
- model = TransformersModel(
134
- model_id="LiquidAI/LFM2-2.6B-Exp",
135
- peft_model="krzysztofwos/LFM2-2.6B-CodeAgent-LoRA",
136
- )
137
 
138
- agent = CodeAgent(
139
- tools=[FinalAnswerTool()],
140
- model=model,
141
- )
142
 
143
- result = agent.run("What is 15 * 23?")
144
- print(result)
145
- ```
146
 
147
- ## Intended Use
148
 
149
- - Code-assisted problem solving
150
- - Mathematical reasoning tasks
151
- - Automated code generation following structured formats
152
- - Research into prompt distillation and small model fine-tuning
153
 
154
- ## Limitations
155
 
156
- - **Requires specific prompt format**: Works best with minimal prompt template
157
- - **Limited reasoning depth**: 2.6B parameter hybrid architecture with LIV convolution + GQA model has constrained reasoning capabilities compared to larger models
158
- - **English only**: Trained on English-language tasks
159
 
160
- ## Citation
161
 
162
- If you use this model, please cite:
163
 
164
- ```bibtex
165
- @misc{lfm2_2.6b_codeagent_lora,
166
- author = {krzysztofwos},
167
- title = {LFM2-2.6B-CodeAgent-LoRA},
168
- year = {2025},
169
- publisher = {Hugging Face},
170
- url = {https://huggingface.co/krzysztofwos/LFM2-2.6B-CodeAgent-LoRA}
171
- }
172
- ```
173
 
174
- ## Acknowledgments
 
175
 
176
- - [LiquidAI](https://www.liquid.ai/) for the LFM2-2.6B-Exp base model
177
- - [Hugging Face](https://huggingface.co/) for smolagents, TRL, and PEFT
178
- - Training performed as part of CodeAgent prompt distillation research
 
1
  ---
 
2
  base_model: LiquidAI/LFM2-2.6B-Exp
3
+ library_name: peft
4
+ pipeline_tag: text-generation
5
  tags:
6
+ - base_model:adapter:LiquidAI/LFM2-2.6B-Exp
7
  - lora
8
  - sft
9
+ - transformers
10
  - trl
 
 
 
 
 
 
11
  ---
12
 
13
+ # Model Card for Model ID
14
+
15
+ <!-- Provide a quick summary of what the model is/does. -->
16
+
17
+
18
+
19
+ ## Model Details
20
+
21
+ ### Model Description
22
+
23
+ <!-- Provide a longer summary of what this model is. -->
24
+
25
+
26
+
27
+ - **Developed by:** [More Information Needed]
28
+ - **Funded by [optional]:** [More Information Needed]
29
+ - **Shared by [optional]:** [More Information Needed]
30
+ - **Model type:** [More Information Needed]
31
+ - **Language(s) (NLP):** [More Information Needed]
32
+ - **License:** [More Information Needed]
33
+ - **Finetuned from model [optional]:** [More Information Needed]
34
+
35
+ ### Model Sources [optional]
36
+
37
+ <!-- Provide the basic links for the model. -->
38
+
39
+ - **Repository:** [More Information Needed]
40
+ - **Paper [optional]:** [More Information Needed]
41
+ - **Demo [optional]:** [More Information Needed]
42
+
43
+ ## Uses
44
+
45
+ <!-- Address questions around how the model is intended to be used, including the foreseeable users of the model and those affected by the model. -->
46
+
47
+ ### Direct Use
48
+
49
+ <!-- This section is for the model use without fine-tuning or plugging into a larger ecosystem/app. -->
50
+
51
+ [More Information Needed]
52
+
53
+ ### Downstream Use [optional]
54
+
55
+ <!-- This section is for the model use when fine-tuned for a task, or when plugged into a larger ecosystem/app -->
56
+
57
+ [More Information Needed]
58
+
59
+ ### Out-of-Scope Use
60
+
61
+ <!-- This section addresses misuse, malicious use, and uses that the model will not work well for. -->
62
+
63
+ [More Information Needed]
64
+
65
+ ## Bias, Risks, and Limitations
66
 
67
+ <!-- This section is meant to convey both technical and sociotechnical limitations. -->
68
 
69
+ [More Information Needed]
70
 
71
+ ### Recommendations
72
 
73
+ <!-- This section is meant to convey recommendations with respect to the bias, risk, and technical limitations. -->
 
 
 
 
 
 
74
 
75
+ Users (both direct and downstream) should be made aware of the risks, biases and limitations of the model. More information needed for further recommendations.
76
 
77
+ ## How to Get Started with the Model
78
+
79
+ Use the code below to get started with the model.
80
+
81
+ [More Information Needed]
82
 
83
  ## Training Details
84
 
85
  ### Training Data
86
 
87
+ <!-- This should link to a Dataset Card, perhaps with a short stub of information on what the training data is all about as well as documentation related to data pre-processing or additional filtering. -->
88
+
89
+ [More Information Needed]
90
+
91
+ ### Training Procedure
92
+
93
+ <!-- This relates heavily to the Technical Specifications. Content here should link to that section when it is relevant to the training procedure. -->
94
+
95
+ #### Preprocessing [optional]
96
+
97
+ [More Information Needed]
98
+
99
+
100
+ #### Training Hyperparameters
101
+
102
+ - **Training regime:** [More Information Needed] <!--fp32, fp16 mixed precision, bf16 mixed precision, bf16 non-mixed precision, fp16 non-mixed precision, fp8 mixed precision -->
103
+
104
+ #### Speeds, Sizes, Times [optional]
105
+
106
+ <!-- This section provides information about throughput, start/end time, checkpoint size if relevant, etc. -->
107
+
108
+ [More Information Needed]
109
+
110
+ ## Evaluation
111
+
112
+ <!-- This section describes the evaluation protocols and provides the results. -->
113
+
114
+ ### Testing Data, Factors & Metrics
115
+
116
+ #### Testing Data
117
+
118
+ <!-- This should link to a Dataset Card if possible. -->
119
+
120
+ [More Information Needed]
121
+
122
+ #### Factors
123
+
124
+ <!-- These are the things the evaluation is disaggregating by, e.g., subpopulations or domains. -->
125
+
126
+ [More Information Needed]
127
+
128
+ #### Metrics
129
+
130
+ <!-- These are the evaluation metrics being used, ideally with a description of why. -->
131
+
132
+ [More Information Needed]
133
+
134
+ ### Results
135
+
136
+ [More Information Needed]
137
+
138
+ #### Summary
139
 
 
140
 
 
 
 
 
 
 
 
 
 
 
 
 
141
 
142
+ ## Model Examination [optional]
143
 
144
+ <!-- Relevant interpretability work for the model goes here -->
 
145
 
146
+ [More Information Needed]
147
 
148
+ ## Environmental Impact
149
 
150
+ <!-- Total emissions (in grams of CO2eq) and additional considerations, such as electricity usage, go here. Edit the suggested text below accordingly -->
 
 
 
 
151
 
152
+ Carbon emissions can be estimated using the [Machine Learning Impact calculator](https://mlco2.github.io/impact#compute) presented in [Lacoste et al. (2019)](https://arxiv.org/abs/1910.09700).
153
 
154
+ - **Hardware Type:** [More Information Needed]
155
+ - **Hours used:** [More Information Needed]
156
+ - **Cloud Provider:** [More Information Needed]
157
+ - **Compute Region:** [More Information Needed]
158
+ - **Carbon Emitted:** [More Information Needed]
159
 
160
+ ## Technical Specifications [optional]
 
161
 
162
+ ### Model Architecture and Objective
163
 
164
+ [More Information Needed]
 
 
 
 
165
 
166
+ ### Compute Infrastructure
 
167
 
168
+ [More Information Needed]
169
 
170
+ #### Hardware
171
 
172
+ [More Information Needed]
 
 
173
 
174
+ #### Software
 
 
 
 
 
 
175
 
176
+ [More Information Needed]
 
177
 
178
+ ## Citation [optional]
 
 
 
179
 
180
+ <!-- If there is a paper or blog post introducing the model, the APA and Bibtex information for that should go in this section. -->
 
 
 
 
 
 
 
181
 
182
+ **BibTeX:**
183
 
184
+ [More Information Needed]
 
185
 
186
+ **APA:**
 
 
 
187
 
188
+ [More Information Needed]
 
 
 
189
 
190
+ ## Glossary [optional]
 
 
191
 
192
+ <!-- If relevant, include terms and calculations in this section that can help readers understand the model or model card. -->
193
 
194
+ [More Information Needed]
 
 
 
195
 
196
+ ## More Information [optional]
197
 
198
+ [More Information Needed]
 
 
199
 
200
+ ## Model Card Authors [optional]
201
 
202
+ [More Information Needed]
203
 
204
+ ## Model Card Contact
 
 
 
 
 
 
 
 
205
 
206
+ [More Information Needed]
207
+ ### Framework versions
208
 
209
+ - PEFT 0.18.0