Framepack AI is an AI video generation model using fixed-length context compression for high-quality, long videos with low VRAM.
Framepack AI is an AI video generation tool designed for developers, researchers, and enthusiasts aiming to create high-quality videos with constrained hardware resources. It employs next-frame prediction technology combined with a novel fixed-length context compression technique to generate videos up to 120 seconds long without escalating memory demands. This approach solves the typical problem of VRAM scaling with video length, enabling smoother video production on consumer GPUs.
Framepack AI is an AI video generation model leveraging next-frame prediction and a unique fixed-length context compression method to create high-quality, long-duration videos while keeping VRAM usage constant.
It runs on NVIDIA RTX 30XX, 40XX, or 50XX GPUs with at least 6GB VRAM and supports FP16/BF16 data formats. It functions on Windows and Linux platforms, balancing performance with accessibility.
Depending on hardware and optimization applied, Framepack AI can produce videos ranging from 60 to 120 seconds at 30 frames per second.
Its fixed-length context compression approach, which avoids VRAM scaling with video length, sets it apart by enabling long and stable video generation on consumer-grade GPUs, unlike traditional models that require exponentially more memory.
Framepack AI’s design currently relies on compatibility with NVIDIA RTX 30XX and newer series GPUs due to specific performance and memory requirements, making it less feasible for users without such hardware.