head to head · open source
hyperframes vs kurtosis
hyperframes has 79,051 GitHub stars, 7,276 forks, 200 open issues and last shipped yesterday. kurtosis has 558 stars, 100 forks, 313 open issues and last shipped 4 days ago. hyperframes leads on adoption by 14,067% (79,051 vs 558 stars). hyperframes is written in TypeScript under Apache-2.0; kurtosis is written in Go under Apache-2.0. hyperframes has attracted 9% as many forks as stars, kurtosis 18%. hyperframes was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| hyperframes | kurtosis | |
|---|---|---|
| GitHub stars | ★ 79K | ★ 558 |
| License | Apache-2.0 | Apache-2.0 |
| Written in | TypeScript | Go |
| Last push | 2026-11-05 | 2026-11-02 |
| Forks | ⑂ 7.3K | ⑂ 100 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick hyperframes if
- You weight community size — 79K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick kurtosis if
- You want the kurtosis feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Go
- You evaluated both and kurtosis fits your workflow better
About hyperframes
Write HTML. Render video. Built for agents. Quickstart Showcase Playground Catalog Docs Discord HyperFrames is an open source framework for turning HTML, CSS, media, and seekable animations into deterministic MP4 videos. Use it locally with the CLI, from AI coding agents with skills, or as the rendering core behind hosted authoring workflows. Quick Start With an AI coding agent Install the HyperFrames skills, then describe the video you want: The picker opens with nothing pre selected — the Core Skills group is all you need: the /hyperframes router installs each creation workflow on demand. Agents and non…
read the full hyperframes overview →
About kurtosis
What is Kurtosis? ================= Have you ever tried to build on top of a colleague's work, or contribute to an open source project, just to get stuck on the first steps of spinning up a stack to play with? Kurtosis handles the complexity of spinning up ephemeral dev or test stacks so you can focus on developing, not configuring. Kurtosis is formed of: A packaging system for distributing backend stack definitions, which can run on docker or on kubernetes A runtime with a per stack file management system for reproducibly initializing the state of your stack A set of tools to enable devs to interact with their…
read the full kurtosis overview →
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Frequently asked questions
Is hyperframes or kurtosis more popular?
hyperframes has 79,051 GitHub stars and kurtosis has 558. hyperframes has the larger community by that measure.
Are hyperframes and kurtosis free?
Both are open source. hyperframes is licensed under Apache-2.0 and kurtosis under Apache-2.0. Neither carries a licence fee.
What is the difference between hyperframes and kurtosis?
hyperframes is written in TypeScript and kurtosis in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, hyperframes or kurtosis?
Choose hyperframes if you want the larger community (79,051 stars) or its Apache-2.0 licence terms. Choose kurtosis if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.