Stars
Solve Visual Understanding with Reinforced VLMs
Community trainer for Lightricks' LTX Video model 🎬 ⚡️
PyTorch Lightning Optical Flow models, scripts, and pretrained weights.
Development repository for the Triton language and compiler
An official implementation of Flow-GRPO: Training Flow Matching Models via Online RL
(CVPR 2025) From Slow Bidirectional to Fast Autoregressive Video Diffusion Models
Official Implementation of Video-T1: Test-Time Scaling for Video Generation
MAGI-1: Autoregressive Video Generation at Scale
An extremely fast Python package and project manager, written in Rust.
Official implementation of UnifiedReward & UnifiedReward-Think
Official PyTorch implementation of One-Minute Video Generation with Test-Time Training
This repository includes the official implementation of our paper "Beyond Next-Token: Next-X Prediction for Autoregressive Visual Generation"
Making large AI models cheaper, faster and more accessible
GameStream client for PCs (Windows, Mac, Linux, and Steam Link)
Profiling and inspecting memory in pytorch
xDiT: A Scalable Inference Engine for Diffusion Transformers (DiTs) with Massive Parallelism
Wan: Open and Advanced Large-Scale Video Generative Models
VisionReward: Fine-Grained Multi-Dimensional Human Preference Learning for Image and Video Generation
Improving Video Generation with Human Feedback
SpargeAttention: A training-free sparse attention that can accelerate any model inference.
CogView4, CogView3-Plus and CogView3(ECCV 2024)
MoBA: Mixture of Block Attention for Long-Context LLMs
Library for Jacobian descent with PyTorch. It enables optimization of neural networks with multiple losses (e.g. multi-task learning).
Lumina-Image 2.0: A Unified and Efficient Image Generative Framework
Code for NeurIPS 2024 paper - The GAN is dead; long live the GAN! A Modern Baseline GAN - by Huang et al.
New repo collection for NVIDIA Cosmos: https://github.com/nvidia-cosmos