We have seen plenty of HTML-in-canvas demos in the past. With HeyGen HyperFrames, you get a bunch of effects for your agents to take advantage of. This open source video rending framework can be used with Claude Code, Cursor, Gemini CLI, Codex. You can ask your agent to create product intros with cool effects and background music. You can use the same approach to turn a PDF into a pitch using hyperframes.
Amazed by HTML-in-canvas demos?
it’s natively supported by @HyperFrames_
and we built a catalog of effects anyone can use with one command
$ npx hyperframes add html-in-canvas
take your videos to the next level pic.twitter.com/v2uyXjQS0i
— HeyGen (@HeyGen) May 6, 2026
If you are wondering if this is possible to do with Remotion, you are not being wrong. But there are differences. Hyperframes uses HTML+CSS+GSAP instead of React components. It s completely open source under Apache 2.0.
[HT]
