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HTML and GSAP against a Rust and Skia renderer.
| Field | HyperFrames | fframes |
|---|---|---|
| Vendor | HeyGen | dmtrKovalenko |
| Type | Framework | Framework |
| Open source | Yes | Yes |
| License | Apache-2.0 | MIT |
| Stars | 77,979 | 3,150 |
| Agents | Claude Code, Codex, Cursor | Claude Code |
| Free tier | Self-host. No license fee under Apache-2.0. | Self-host. No license fee under MIT. |
| API | No | No |
HTML video framework built for coding agents, with an official skill pack and a component registry.
Rust video framework on a Skia renderer, MIT, with an agent skill.