Loop ForgeClean Plate with Day-to-Night
Works, from LTX 2.5 Creative Lab LoRAs, tested locally
- LoRAs
- Clean Plate at 1.0 and Day-to-Night at 1.3
- Output
- 960×544, 121 frames at 24fps
- Sampling
- 8 steps, euler_ancestral
- Seed
- 42
- Generated in
- 7 min
- Peak VRAM
- 11.6 GiB
- Ran on
- RTX 3060, 12GB (local)
What was wired in
Both walkers are removed and the street turns to night in one pass. The dolly move, the boats and the buildings hold.
An empty clean plate of the same canal-side street at night with the same sideways camera movement: identical brick houses, moored boats and stone quay, warm light glowing from the windows, street lamps reflected in the canal and a dark night sky, with no people, no figures and no backpack anywhere in the frame. Only the people are removed and the lighting changes from day to night; identical composition, framing and camera movement.
person, people, human, figure, body part, backpack, ghosting, daytime, bright sunlight, blue sky, overexposed, worst quality, inconsistent motion, blurry, jittery, distorted
Notes
The two LoRA loaders sit in series on one graph, and one prompt carries what both of them need.
Run it yourself
Download everything for this test (.zip, 1.6 MB). It holds the workflow, every input it loads and a README. Copy the inputs into ComfyUI/input, put the models below in place and drag the workflow onto ComfyUI.
| File | Put it in | Size |
|---|---|---|
| ltx-2.5-22b-distilled-transformer-comfy-int8-convrot.safetensors gated | models/diffusion_models | 21.5 GB |
| gemma4-12b-with-proj-ltx-2.5-comfy-int8-convrot.safetensors gated | models/text_encoders | 15.4 GB |
| ltx-2.5-video-vae-bf16.safetensors gated | models/vae | 1.5 GB |
| ltx-2.5-audio-vae-bf16.safetensors gated | models/vae | 364.9 MB |
| ltx-2.5-22b-ic-lora-clean-plate-1.0.safetensors gated | models/loras | 327.3 MB |
| ltx-2.5-22b-ic-lora-day-to-night-0.9.safetensors gated | models/loras | 327.3 MB |
The Lightricks repositories (the LTX 2.5 base model and the LoRAs) are gated. Log in to Hugging Face and accept the terms on each repository page before downloading.
Custom nodes: ComfyUI-LTXVideo at commit 3bf3ca6. Everything else is part of ComfyUI 0.37.0 (commit 0f74f7fb, frontend 1.53.6).