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Starred repositories
[ICML2025] SpargeAttention: A training-free sparse attention that accelerates any model inference.
Fast and memory-efficient exact attention
[ICLR2025, ICML2025, NeurIPS2025 Spotlight] Quantized Attention achieves speedup of 2-5x compared to FlashAttention, without losing end-to-end metrics across language, image, and video models.
USP: Unified (a.k.a. Hybrid, 2D) Sequence Parallel Attention for Long Context Transformers Model Training and Inference
xDiT: A Scalable Inference Engine for Diffusion Transformers (DiTs) with Massive Parallelism
Unlimited-length talking video generation that supports image-to-video and video-to-video generation
GGUF Quantization support for native ComfyUI models
HunyuanVideo-Foley: Multimodal Diffusion with Representation Alignment for High-Fidelity Foley Audio Generation.
利用AI大模型，一键解说并剪辑视频； Using AI models to automatically provide commentary and edit videos with a single click.
EchoMimicV3: 1.3B Parameters are All You Need for Unified Multi-Modal and Multi-Task Human Animation
Enjoy the magic of Diffusion models!
HunyuanVideo: A Systematic Framework For Large Video Generation Model
We present StableAvatar, the first end-to-end video diffusion transformer, which synthesizes infinite-length high-quality audio-driven avatar videos without any post-processing, conditioned on a re…
Wan: Open and Advanced Large-Scale Video Generative Models
🚀 Truly open-source AI avatar(digital human) toolkit for offline video generation and digital human cloning.
Official inference repo for FLUX.1 models
A powerful tool that translates ComfyUI workflows into executable Python code.
some wyrde workflows for comfyUI
Unofficial implementation of YOLO-World + EfficientSAM for ComfyUI