head to head · open source
hyperframes vs openharness
hyperframes has 51,996 GitHub stars, 4,737 forks, 200 open issues and last shipped yesterday. openharness has 529 stars, 50 forks, 40 open issues and last shipped yesterday. hyperframes leads on adoption by 9,729% (51,996 vs 529 stars). hyperframes is written in TypeScript under Apache-2.0; openharness is written in C under MIT. hyperframes has attracted 9% as many forks as stars, openharness 9%. 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.
← all 20902 open source comparisons
Side by side
| hyperframes | openharness | |
|---|---|---|
| GitHub stars | ★ 52K | ★ 529 |
| License | Apache-2.0 | MIT |
| Written in | TypeScript | C |
| Last push | 2026-09-21 | 2026-09-21 |
| Forks | ⑂ 4.7K | ⑂ 50 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick hyperframes if
- You weight community size — 52K 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 openharness if
- You want the openharness feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches C
- You evaluated both and openharness fits your workflow better
About hyperframes
HyperFrames is an Apache 2.0 TypeScript framework that turns HTML, CSS, media, and seekable animations into deterministic MP4 video, built for developers and AI coding agents that need repeatable video output from code.
read the full hyperframes overview →
About openharness
OpenHarness is MIT licensed open source software and hardware, written in C, that gives people who build with coding agents one place to run those agents alongside domain tools and live viewers for work beyond software — CAD parts, circuit boards, data analysis, and video.
read the full openharness overview →
More in Miscellaneous
Related comparisons
More Design & Prototyping projects
Compare either of these against the rest of the Design & Prototyping field.
Frequently asked questions
Is hyperframes or openharness more popular?
hyperframes has 51,996 GitHub stars and openharness has 529. hyperframes has the larger community by that measure.
Are hyperframes and openharness free?
Both are open source. hyperframes is licensed under Apache-2.0 and openharness under MIT. Neither carries a licence fee.
What is the difference between hyperframes and openharness?
hyperframes is written in TypeScript and openharness in C. 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 openharness?
Choose hyperframes if you want the larger community (51,996 stars) or its Apache-2.0 licence terms. Choose openharness if its feature set, stack or MIT licence fits better. Both are self-hostable.