All 83 Dependencies
Every package HyperFrames depends on, ranked by repo health score.
HyperFrames is an open-source video rendering framework that treats HTML as a first-class timeline format. Instead of learning a proprietary composition API, developers write ordinary HTML files annotated with data attributes for timing, layering, and media tracks, then hand those files to the HyperFrames engine, which seeks through every animation frame in headless Chromium and encodes the result with FFmpeg.
The framework is purpose-built for the agent era. Because the authoring format is plain HTML — the same thing coding agents already know how to write — AI systems like Claude Code, Cursor, and Gemini CLI can generate, lint, preview, and render complete videos without any specialist prompting. A companion set of agent skills packages those conventions into a reusable production loop any coding agent can install with a single command.
HyperFrames is organized as a TypeScript monorepo with distinct packages for the composition core, the headless rendering engine, the CLI, the producer server, a browser-based studio, and cloud deployment targets for AWS Lambda and GCP Cloud Run. The animation layer is deliberately adapter-based: GSAP, Lottie, Three.js, Anime.js, CSS animations, and the Web Animations API all work without modification because the engine communicates with the page via a lightweight seek protocol rather than intercepting framework internals.
The project launched in early 2026 and has grown rapidly, accumulating over 28,000 stars in under four months, with dozens of releases per month and active contributions from HeyGen's engineering team alongside a growing open-source community.
