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Add [LTX2.3] Frozen - Elsa

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+ ═══════════════════════════════════════════════════════════════════════════════
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+ [LTX2.3] FROZEN - ELSA
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+ ═══════════════════════════════════════════════════════════════════════════════
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+
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+ ───────────────────────────────────────────────────────────────────────────────
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+ IDENTITY
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+ ───────────────────────────────────────────────────────────────────────────────
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+ Base model LTX-2.3
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+ Generation mode not declared by the author
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+ Checkpoint not determined — verify before use
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+ Category Character / subject
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+ Author nerdydude364
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+ Source https://civitai.com/models/2701649
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+ Provenance CivitAI · model 2701649 · version 3033908
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+
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+ ───────────────────────────────────────────────────────────────────────────────
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+ WEIGHTS
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+ ───────────────────────────────────────────────────────────────────────────────
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+ File LTX2.3_Fr0z3nElsa_V1_000007000.safetensors
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+ Version v1.0
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+ Size 643.0 MB
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+ Format SafeTensor / unknown precision
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+ SHA256 3dc0054a60f6d96a03a7df5636df39ecf06bad796334da676ea908580faabc1f
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+ Published 2026-06-14
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+
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+ ───────────────────────────────────────────────────────────────────────────────
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+ TRIGGER WORDS
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+ ───────────────────────────────────────────────────────────────────────────────
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+ › "Fr0z3nElsa"
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+
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+ ───────────────────────────────────────────────────────────────────────────────
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+ RECOMMENDED SETTINGS
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+ ───────────────────────────────────────────────────────────────────────────────
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+ Taken verbatim from the author's description:
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+
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+ LoRA strength 1.0
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+
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+ ───────────────────────────────────────────────────────────────────────────────
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+ ADOPTION & POPULARITY
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+ ───────────────────────────────────────────────────────────────────────────────
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+ Downloads 535
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+ Rating 100% positive (38/38)
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+ Comments 0
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+ Published 82 days ago
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+ Download rate 6.5/day since release
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+
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+ Adoption rank #67 of 150 in this collection (Moderate)
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+ Momentum rank #50 of 150 by download rate (Steady)
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+
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+ Adoption tier is the percentile of total downloads within this collection;
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+ momentum is the percentile of downloads-per-day since release. Momentum is
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+ ranked rather than measured against a fixed rate, because this base model
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+ is itself new and every LoRA looks fast on an absolute scale. Both numbers
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+ are CivitAI's, read on the scrape date at the foot of this file.
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+
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+ ───────────────────────────────────────────────────────────────────────────────
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+ CHAINING / STACKING
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+ ───────────────────────────────────────────────────────────────────────────────
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+ Stacks with others not stated
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+
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+ The author gave no chaining guidance. The rules below are the
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+ general LTX-2.3 ones, not anything specific to this LoRA.
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+
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+ General LTX-2.3 rules that apply here (see REFERENCE.txt):
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+
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+ • Stacking an acceleration LoRA with a task LoRA is officially
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+ sanctioned: the ID-LoRA template chains LoraLoaderModelOnly(ltx_2.3_22b
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+ _distilled_1.1_lora_dynamic_fro09_avg_rank_111_bf16, 0.5) into
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+ LoraLoaderModelOnly(ltx-2.3-id-lora-talkvid-3k, 1.0) on the dev
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+ checkpoint.
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+ • The Python CLI exposes `--lora <path> [strength]` as a repeatable flag
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+ with default strength 1.0, so multiple adapters at once is a supported
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+ configuration, not a hack.
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+ • Load the acceleration/distilled LoRA on the dev checkpoint only. The
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+ two-stage pipelines require it for the full model but explicitly do not
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+ use it for DistilledPipeline, ICLoraPipeline or DubItPipeline, which
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+ already run distilled weights.
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+ • Do not stack two distillation LoRAs (e.g. the official rank-384 /
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+ rank-111 one plus a community DMD LoRA). The DaSiWa DMD LoRA already
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+ blends 75-80% of the official distilled delta into its audio-output
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+ route and is described by its author as recreating the distilled model
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+ on top of stock dev, i.e. a replacement.
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+ • IC-LoRAs are not chained like ordinary LoRAs: each carries a
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+ reference_downscale_factor in its safetensors metadata and needs a node
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+ that reads it (GetICLoRAParameters -> LTXVAddGuide in core, or
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+ LTXICLoRALoaderModelOnly + LTXAddVideoICLoRAGuide in ComfyUI-LTXVideo).
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+ Without one the factor silently defaults to 1.
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+ • Two IC-LoRA reference guides can be driven from a single IC-LoRA: the
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+ CrossView Warp author wires both a depth-warp video and the original
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+ video into separate reference guides and sets latent_downscale_factor =
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+ 1 on both.
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+ • DubItPipeline accepts exactly one Dub-It IC-LoRA (`--lora` exactly
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+ once) and applies it in both stages — that path is single-adapter by
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+ design.
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+ • Community convention on strengths when stacking: the IC-LoRA Dual-
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+ Character author recommends 0.6-1.0 for a content LoRA used alone,
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+ dropped to 0.3-0.5 when combined with others.
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+ • Some LoRA pairs are designed to be blended against each other — the LTX
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+ 2.3 Crisp Enhance / Soft Enhance pair is described by its author as
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+ "can be used together and balanced at different strengths".
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+ • The gemma-3-12b-it-abliterated LoRA is not a video LoRA and does not
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+ belong in the DiT chain — it patches the Gemma text encoder through a
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+ model+clip LoraLoader, as the official templates wire it.
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+ • The author never states which weight family this targets. Within
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+ LTX-2.3, dev vs distilled is low risk: they are the same architecture
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+ and the distillation itself is published as a LoRA that the model card
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+ calls "applicable to the full model", so ordinary content LoRAs load on
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+ both. Expect style/strength drift rather than breakage; the
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+
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+ ───────────────────────────────────────────────────────────────────────────────
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+ PROS
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+ ───────────────────────────────────────────────────────────────────────────────
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+ + Explicit trigger word(s) — Fr0z3nElsa — so the effect can be turned on
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+ and off from the prompt. [source: model metadata]
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+ + Author published concrete recommended settings. [source: description]
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+
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+ ───────────────────────────────────────────────────────────────────────────────
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+ CONS & CAVEATS
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+ ───────────────────────────────────────────────────────────────────────────────
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+ - Author never states which generation mode it was trained for; test
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+ against your own workflow before relying on it. [source: description]
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+ - Large at 643 MB — slower to load and heavier to stack. [source: file
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+ size]
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+ - Modest adoption (535 downloads) — less community feedback to rely on.
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+ [source: CivitAI stats]
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+
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+ ───────────────────────────────────────────────────────────────────────────────
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+ COMPATIBILITY WARNING
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+ ───────────────────────────────────────────────────────────────────────────────
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+ Within LTX-2.3, dev vs distilled is low risk: they are the same
131
+ architecture and the distillation itself is published as a LoRA that the
132
+ model card calls "applicable to the full model", so ordinary content LoRAs
133
+ load on both. Expect style/strength drift rather than breakage; the
134
+ distilled LoRA is meant to be applied to a dev checkpoint, not stacked on
135
+ an already-distilled one (the Python pipelines that start from a distilled
136
+ checkpoint — DistilledPipeline, ICLoraPipeline, DubItPipeline — explicitly
137
+ do not take --distilled-lora). The genuine risk is cross-version and cross-
138
+ format, and it is silent rather than a hard error: the LTX-2 repo README
139
+ states flatly that files "are not interchangeable between the two models,
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+ and a LoRA only works with the model it was trained on", and a wrong-
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+ version LoRA surfaces only as a stream of "lora key not loaded:
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+ diffusion_model...." console warnings while generation proceeds as if no
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+ LoRA were attached. The same silent no-op hits correctly-versioned LoRAs
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+ saved in a non-ComfyUI key layout: SimpleTuner issue #2349 shows keys like
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+ diffusion_model.connectors.audio_connector.transformer_blocks.N.attn1.to_q
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+ going unloaded, where the LTX-2 trainer's own layout is attn1/attn2 for
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+ video, audio_attn1/audio_attn2 for audio and audio_to_video_attn /
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+ video_to_audio_attn for cross-modal. Community finetunes (Sulphur 2, JoyAI-
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+ Echo merges) load stock LTX-2.3 LoRAs but shift the result. And an IC-LoRA
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+ loaded without a metadata-reading node loses its reference scale: ComfyUI's
151
+ GetICLoRAParameters reads reference_downscale_factor out of the LoRA's
152
+ safetensors metadata and silently falls back to 1 when it is absent, so a
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+ ref0.5 IC-LoRA wired straight into LTXVAddGuide without it feeds the
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+ reference at the wrong latent scale.
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+
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+ ───────────────────────────────────────────────────────────────────────────────
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+ AUTHOR'S DESCRIPTION
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+ ───────────────────────────────────────────────────────────────────────────────
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+ Full Video & Voice Training!
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+ The full LTX2.3 LoRA for Elsa (Frozen) is finally here! This LoRA was
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+ trained using ai-toolkit against a large set of short sample video clips
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+ for both video & audio! So that means that you can simply refer to your
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+ Elsa character by the trigger word Fr0z3nElsa naturally for entire videos,
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+ including speaking!
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+ Start with a closeup of Fr0z3nElsa, she is wearing an a t-shirt and jeans,
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+ she is walking outside in the snowy mountains, talking to the camera she
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+ says "So ... Anna told me something interesting the other day ... I guess
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+ she turned out to be allergic to ice ... hehe ... who knew?"
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+ The training was intentionally done for the most flexibility with the
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+ characters, so sometimes they might come out looking more like ... real
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+ humans haha. That might be what you want! And that's the point! The
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+ character LoRA should allow you to specify and override just about
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+ anything.
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+
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+ If you want to better ensure the original animation style, a simple prefix
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+ is all you need, and another LoRA works pretty well along side these
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+ characters (LTX 2.3 - Pixar CGI Toon Style)
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+
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+ Just prefix or specify something like this:
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+ P1x4r 3D animated style.
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+ I just ended up having this as a static prefix for all of my prompts, they
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+ all worked out pretty well for fidelity. The full example combining these
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+ would be as simple as:
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+ P1x4r 3D animated style. Start with a closeup of Fr0z3nElsa, she is wearing
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+ an a t-shirt and jeans, she is walking outside in the snowy mountains,
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+ talking to the camera she says "So ... Anna told me something interesting
187
+ the other day ... I guess she turned out to be allergic to ice ... hehe ...
188
+ who knew?"
189
+ Most of my testing was done at standard 1.0 strength, for best fidelity
190
+ would expect 0.8 - 1.0 , but play around and see what works best for you!
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+
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+ These have been tested with LTX2.3-10Eros Checkpoint and actually work
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+ pretty well, but as usual, the best character fidelity will be from using
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+ the full LTX2.3-DEV checkpoint.
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+
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+ This is my first serious attempt at a real LoRA, please share your
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+ generations here ( Add Post Below ) and provide any feedback you may have
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+ <3
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+
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+ This LoRA is created as part of a fan project for research purposes only
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+ and is not intended for commercial use. It is based on the Movies "Frozen"
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+ which is protected by copyright. Users utilize the model at their own risk.
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+ Users are obligated to comply with copyright laws and applicable
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+ regulations. The model has been developed for non-commercial purposes, and
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+ it is not my intention to infringe on any copyright. I assume no
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+ responsibility for any damages or legal consequences arising from the use
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+ of the model
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+
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+ ─────────────────────────────────────────────────────────��─────────────────────
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+ VERSION NOTES
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+ ───────────────────────────────────────────────────────────────────────────────
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+ Release of v1.0!
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+
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+ ───────────────────────────────────────────────────────────────────────────────
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+ EXAMPLE MEDIA
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+ ───────────────────────────────────────────────────────────────────────────────
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+ 6 preview(s) in ./example_images/ — community results for
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+ this LoRA. Videos keep a matching _poster.jpg still frame.
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+
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+ No prompts are recorded below: CivitAI's public API flags these posts as
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+ having generation metadata but does not return it, so the prompts cannot be
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+ scraped. Open the model page to read them.
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+
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+ 01_video.mp4 (video, 704x1280)
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+ still: 01_poster.jpg
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+ 02_video.mp4 (video, 1280x704)
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+ still: 02_poster.jpg
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+ 03_video.mp4 (video, 704x1280)
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+ still: 03_poster.jpg
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+ 04_video.mp4 (video, 1024x1536)
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+ still: 04_poster.jpg
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+ 05_video.mp4 (video, 1280x704)
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+ still: 05_poster.jpg
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+ 06_video.mp4 (video, 704x1280)
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+ still: 06_poster.jpg
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+
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+ ───────────────────────────────────────────────────────────────────────────────
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+ HOW TO USE (COMFYUI)
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+ ───────────────────────────────────────────────────────────────────────────────
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+ 1. Update ComfyUI. LTX-2.3 is supported in ComfyUI core
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+ (comfy_extras/nodes_lt.py provides EmptyLTXVLatentVideo, LTXVAddGuide,
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+ GetICLoRAParameters, LTXVConditioning, LTXVScheduler,
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+ LTXVConcatAVLatent/LTXVSeparateAVLatent, LTXVReferenceAudio and more) and
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+ the six official templates need no custom nodes; install the Lightricks
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+ "ComfyUI-LTXVideo" custom node pack only if you want IC-LoRA loaders, low-
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+ VRAM loaders, HDR decode, audio-only nodes or Q8 nodes.
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+ 2. Put the base checkpoint in ComfyUI/models/checkpoints/ —
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+ ltx-2.3-22b-dev-fp8.safetensors (29.15 GB) or ltx-2.3-22b-distilled-
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+ fp8.safetensors (29.53 GB) from Lightricks/LTX-2.3-fp8, or the bf16
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+ originals (46.15 GB) from Lightricks/LTX-2.3. It is a single file that also
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+ carries the video VAE, the audio VAE and the text projection.
252
+ 3. Put gemma_3_12B_it_fp4_mixed.safetensors in
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+ ComfyUI/models/text_encoders/ (from Comfy-Org/ltx-2). The Python package
254
+ instead wants the full google/gemma-3-12b-it-qat-q4_0-unquantized folder.
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+ 4. Put ltx-2.3-spatial-upscaler-x2-1.1.safetensors in
256
+ ComfyUI/models/latent_upscale_models/ (needed by every two-stage template),
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+ and moge_2_vitl_normal_fp16.safetensors (Comfy-Org/MoGe) in
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+ ComfyUI/models/geometry_estimation/ if you use the IC-LoRA depth path.
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+ 5. Put every LoRA .safetensors in ComfyUI/models/loras/. Subfolders are
260
+ fine — Lightricks' own workflows reference
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+ "ltxv/ltx2/ltx-2.3-22b-distilled-lora-384-1.1.safetensors".
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+ 6. Load a normal content/style LoRA with LoraLoaderModelOnly, wired between
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+ CheckpointLoaderSimple's MODEL output and the guider/sampler. In the stock
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+ templates you chain it after the distilled-LoRA loader. Use the full
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+ LoraLoader (model + clip) only for the gemma-3-12b-it-abliterated LoRA,
266
+ which patches the Gemma text encoder rather than the video model.
267
+ 7. On a dev checkpoint, also load the acceleration LoRA
268
+ (ltx_2.3_22b_distilled_1.1_lora_dynamic_fro09_avg_rank_111_bf16.safetensors
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+ at 0.5) unless you intend to run the slow guided path.
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+ 8. For an IC-LoRA, the LoRA loader alone is not enough: either use
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+ LTXICLoRALoaderModelOnly + LTXAddVideoICLoRAGuide (ComfyUI-LTXVideo), or —
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+ as the official ic_lora template does — feed the LoRA-loaded model through
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+ core's GetICLoRAParameters into LTXVAddGuide, so the
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+ reference_downscale_factor stored in the file's safetensors metadata is
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+ read instead of defaulting to 1.
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+ 9. Template Library > Video > any LTX-2.3 workflow gives you correct wiring
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+ to start from; workflow JSONs are at Comfy-Org/workflow_templates/templates
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+ /video_ltx2_3_{t2v,i2v,ia2v,flf2v,ic_lora,id_lora}.json and
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+ Lightricks/ComfyUI-LTXVideo/example_workflows/2.3/.
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+
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+ ───────────────────────────────────────────────────────────────────────────────
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+ Scraped by lorakit on 2026-09-04 23:18 UTC.
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+ Stats and description are the author's; pros/cons are derived from the
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+ evidence tagged beside each line.
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+ ───────────────────────────────────────────────────────────────────────────────
ltx2-3-frozen-elsa/metadata.json ADDED
@@ -0,0 +1,145 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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+ {
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+ "name": "[LTX2.3] Frozen - Elsa",
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+ "slug": "ltx2-3-frozen-elsa",
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+ "base_model": "LTX-2.3",
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+ "media_type": "video",
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+ "model_id": 2701649,
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+ "version_id": 3033908,
8
+ "version_name": "v1.0",
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+ "source": "civitai",
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+ "url": "https://civitai.com/models/2701649",
11
+ "repo_id": null,
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+ "file_path": null,
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+ "author": "nerdydude364",
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+ "category": {
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+ "key": "character",
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+ "label": "Character / subject"
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+ },
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+ "modalities": [],
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+ "primary_modality": "unspecified",
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+ "checkpoint_family": "unknown",
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+ "trigger_words": [
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+ "Fr0z3nElsa"
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+ ],
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+ "recommended_settings": {
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+ "LoRA strength": "1.0"
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+ },
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+ "chaining": {
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+ "author": {
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+ "stacks": "not stated",
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+ "notes": "",
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+ "avoid": [],
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+ "requires": [],
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+ "order": "",
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+ "strength": "",
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+ "stated": false
36
+ },
37
+ "general_rules": [
38
+ "Stacking an acceleration LoRA with a task LoRA is officially sanctioned: the ID-LoRA template chains LoraLoaderModelOnly(ltx_2.3_22b_distilled_1.1_lora_dynamic_fro09_avg_rank_111_bf16, 0.5) into LoraLoaderModelOnly(ltx-2.3-id-lora-talkvid-3k, 1.0) on the dev checkpoint.",
39
+ "The Python CLI exposes `--lora <path> [strength]` as a repeatable flag with default strength 1.0, so multiple adapters at once is a supported configuration, not a hack.",
40
+ "Load the acceleration/distilled LoRA on the dev checkpoint only. The two-stage pipelines require it for the full model but explicitly do not use it for DistilledPipeline, ICLoraPipeline or DubItPipeline, which already run distilled weights.",
41
+ "Do not stack two distillation LoRAs (e.g. the official rank-384 / rank-111 one plus a community DMD LoRA). The DaSiWa DMD LoRA already blends 75-80% of the official distilled delta into its audio-output route and is described by its author as recreating the distilled model on top of stock dev, i.e. a replacement.",
42
+ "IC-LoRAs are not chained like ordinary LoRAs: each carries a reference_downscale_factor in its safetensors metadata and needs a node that reads it (GetICLoRAParameters -> LTXVAddGuide in core, or LTXICLoRALoaderModelOnly + LTXAddVideoICLoRAGuide in ComfyUI-LTXVideo). Without one the factor silently defaults to 1.",
43
+ "Two IC-LoRA reference guides can be driven from a single IC-LoRA: the CrossView Warp author wires both a depth-warp video and the original video into separate reference guides and sets latent_downscale_factor = 1 on both.",
44
+ "DubItPipeline accepts exactly one Dub-It IC-LoRA (`--lora` exactly once) and applies it in both stages — that path is single-adapter by design.",
45
+ "Community convention on strengths when stacking: the IC-LoRA Dual-Character author recommends 0.6-1.0 for a content LoRA used alone, dropped to 0.3-0.5 when combined with others.",
46
+ "Some LoRA pairs are designed to be blended against each other — the LTX 2.3 Crisp Enhance / Soft Enhance pair is described by its author as \"can be used together and balanced at different strengths\".",
47
+ "The gemma-3-12b-it-abliterated LoRA is not a video LoRA and does not belong in the DiT chain — it patches the Gemma text encoder through a model+clip LoraLoader, as the official templates wire it.",
48
+ "The author never states which weight family this targets. Within LTX-2.3, dev vs distilled is low risk: they are the same architecture and the distillation itself is published as a LoRA that the model card calls \"applicable to the full model\", so ordinary content LoRAs load on both. Expect style/strength drift rather than breakage; the"
49
+ ]
50
+ },
51
+ "pros": [
52
+ "Explicit trigger word(s) — Fr0z3nElsa — so the effect can be turned on and off from the prompt. [source: model metadata]",
53
+ "Author published concrete recommended settings. [source: description]"
54
+ ],
55
+ "cons": [
56
+ "Author never states which generation mode it was trained for; test against your own workflow before relying on it. [source: description]",
57
+ "Large at 643 MB — slower to load and heavier to stack. [source: file size]",
58
+ "Modest adoption (535 downloads) — less community feedback to rely on. [source: CivitAI stats]"
59
+ ],
60
+ "file": {
61
+ "name": "LTX2.3_Fr0z3nElsa_V1_000007000.safetensors",
62
+ "size_bytes": 674249648,
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+ "size_mb": 643.01,
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+ "sha256": "3dc0054a60f6d96a03a7df5636df39ecf06bad796334da676ea908580faabc1f"
65
+ },
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+ "stats": {
67
+ "downloads": 535,
68
+ "thumbs_up": 38,
69
+ "thumbs_down": 0
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+ },
71
+ "popularity": {
72
+ "downloads": 535,
73
+ "thumbs_up": 38,
74
+ "thumbs_down": 0,
75
+ "comments": 0,
76
+ "approval": "100% positive (38/38)",
77
+ "age_days": 82.1,
78
+ "downloads_per_day": 6.52,
79
+ "rank_by_downloads": 67,
80
+ "rank_by_momentum": 50,
81
+ "of_total": 150,
82
+ "adoption_tier": "Moderate",
83
+ "momentum": "Steady"
84
+ },
85
+ "selection_score": 1391.0,
86
+ "selection_reasons": [
87
+ "535 downloads",
88
+ "38 thumbs-up",
89
+ "documented triggers + usage notes",
90
+ "top-ranked for its category"
91
+ ],
92
+ "example_media": [
93
+ {
94
+ "file": "01_video.mp4",
95
+ "type": "video",
96
+ "resolution": "704x1280",
97
+ "prompt": "",
98
+ "poster": "01_poster.jpg"
99
+ },
100
+ {
101
+ "file": "02_video.mp4",
102
+ "type": "video",
103
+ "resolution": "1280x704",
104
+ "prompt": "",
105
+ "poster": "02_poster.jpg"
106
+ },
107
+ {
108
+ "file": "03_video.mp4",
109
+ "type": "video",
110
+ "resolution": "704x1280",
111
+ "prompt": "",
112
+ "poster": "03_poster.jpg"
113
+ },
114
+ {
115
+ "file": "04_video.mp4",
116
+ "type": "video",
117
+ "resolution": "1024x1536",
118
+ "prompt": "",
119
+ "poster": "04_poster.jpg"
120
+ },
121
+ {
122
+ "file": "05_video.mp4",
123
+ "type": "video",
124
+ "resolution": "1280x704",
125
+ "prompt": "",
126
+ "poster": "05_poster.jpg"
127
+ },
128
+ {
129
+ "file": "06_video.mp4",
130
+ "type": "video",
131
+ "resolution": "704x1280",
132
+ "prompt": "",
133
+ "poster": "06_poster.jpg"
134
+ }
135
+ ],
136
+ "tags": [
137
+ "frozen",
138
+ "character",
139
+ "voice",
140
+ "video",
141
+ "elsa"
142
+ ],
143
+ "scraped_at": "2026-09-04T23:18:12+00:00",
144
+ "path": "ltxv-2.3/ltx2-3-frozen-elsa"
145
+ }