zai-org/SCAIL-2

Health v2 · maintenance only

Flags: no_releases young

Adoption not part of the score

1132 stars · 87 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

Official implementation of SCAIL-2, an open-source model for end-to-end controlled character animation that drives character videos from reference images and motion sources without intermediate pose representations. It provides inference and training code, a relighting LoRA, multi-reference support, and ComfyUI integration.

Use cases

• animate a character image from a driving video
• generate character animation videos without skeleton pose maps
• replace a character in a video with a reference identity
• animate multiple characters from a single driving source
• train a custom character animation model
• use character animation nodes in ComfyUI workflows

When to choose

• you need production-quality pose-driven character video generation
• your driving source is complex motion or non-human (animals) where skeleton-based methods fail
• you want an open-source alternative with training code and ComfyUI support

When to avoid

• you only need lightweight real-time animation on CPU
• you need simple image editing rather than video generation
• you lack a GPU with sufficient VRAM for large video diffusion models

Facets

library · maturity active

video-processing machine-learning deep-learning image-processing computer-vision artificial-intelligence deep-learning python character-animation pose-driven-video-generation diffusion-model inference comfyui-integration lora motion-transfer video gpu linux

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markdown · JSON · MCP: product_card(name="zai-org/SCAIL-2")