ltx-2.3-22b-ic-lora-clean-plate-1.0.safetensors
LTX 2.3 IC-LoRA Clean Plate
VFX IC-LoRA that removes people and other dynamic subjects from a source video and reconstructs the empty background — a clean plate of the same scene with framing and camera motion intact. Trained at 1024×576 / 576×1024, 49 frames @ 25 fps; validated at 1920×1088. Gated repo. Place in models/loras/.
Released 2026-07-19 · Source: Lightricks/LTX-2.3-22b-IC-LoRA-Clean-Plate (HuggingFace)
Download ltx-2.3-22b-ic-lora-clean-plate-1.0.safetensors
Official HuggingFace repo — sign in and click "Agree and Access" to accept the LTX 2.3 license before this downloads. 0.33 GB · Free.
No 16GB GPU? Try ltx-2.3-22b-ic-lora-clean-plate-1.0.safetensors online — free generation included
Skip the 0.33 GB download and ComfyUI setup. Generate a 6-second video using this exact model in your browser, ~30 seconds.
Will this run on my GPU?
Minimum: 16GB VRAM.
Recommendation: No trigger word — describe the desired empty scene rather than issuing a 'remove X' command; the training captions describe the clean result. Strength 1.0. Keep dimensions divisible by 32 and frame counts at 8k+1. Fails when the subject fills most of the frame (e.g. POV legs/torso) — use the In/Outpainting adapter with a mask there.
How to use ltx-2.3-22b-ic-lora-clean-plate-1.0.safetensors
- Download the file from HuggingFace.
- Place it in ComfyUI/models/loras/ inside your ComfyUI directory.
- Restart ComfyUI (or refresh the model list from the menu).
- Load a compatible workflow — see below.
Don't want to run this locally? Try ltx-2.3-22b-ic-lora-clean-plate-1.0.safetensors online with a free generation — no GPU, no install, ~30 seconds per clip.
Common issues
ComfyUI doesn't see the file after I downloaded it▼
Make sure the file is in ComfyUI/models/loras/ (not a subfolder). Restart ComfyUI fully — the menu refresh sometimes misses new files. Filename must match exactly: ltx-2.3-22b-ic-lora-clean-plate-1.0.safetensors.
CUDA out of memory error when loading the model▼
ltx-2.3-22b-ic-lora-clean-plate-1.0.safetensors needs ~16GB VRAM minimum. If you're hitting OOM: • Enable Sequential Offloading in ComfyUI settings • Lower the resolution (768×512 instead of 1280×704) — both dimensions must be divisible by 32 • Reduce frame count (65 frames instead of 161) — must be 8n+1 • Use a smaller variant — see Related models below.
How do I apply this LoRA in ComfyUI?▼
Load it in a 'LoraLoader' node and connect it after your model loader. Pair this LoRA with the dev base model (not the distilled one) for the right behavior. LoRA strength 1.0 is the trained value — start there.
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