zai-org/CogVideo
text and image to video generation: CogVideoX (2024) and CogVideo (ICLR 2023)
Implements diffusion-based video generation with both SAT and Hugging Face Diffusers backends, supporting text-to-video, image-to-video, and video continuation tasks. Features a 3D Causal VAE for near-lossless video reconstruction and includes LoRA fine-tuning optimized for consumer GPUs (RTX 3060+). Integrates prompt optimization via LLM-4 and supports quantization through TorchAO for memory-efficient inference on consumer hardware.
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Python
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Nov 04, 2025
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