head to head · open source
hyperframes vs charm
hyperframes has 51,348 GitHub stars, 4,675 forks, 200 open issues and last shipped yesterday. charm has 649 stars, 169 forks, 9 open issues and last shipped 9 days ago. hyperframes leads on adoption by 7,812% (51,348 vs 649 stars). hyperframes is written in TypeScript under Apache-2.0; charm is written in Python under LGPL-3.0. hyperframes has attracted 9% as many forks as stars, charm 26%. 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 | charm | |
|---|---|---|
| GitHub stars | ★ 51K | ★ 649 |
| License | Apache-2.0 | LGPL-3.0 |
| Written in | TypeScript | Python |
| Last push | 2026-09-18 | 2026-09-10 |
| Forks | ⑂ 4.7K | ⑂ 169 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick hyperframes if
- You weight community size — 51K 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 charm if
- You want the charm feature set and don't need the biggest community
- You prefer the LGPL-3.0 license terms
- Your stack matches Python
- You evaluated both and charm 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 charm
Charm (Charm Crypto) is a Python based framework for rapidly prototyping advanced cryptosystems — attribute based encryption, identity based encryption, pairing based schemes, threshold ECDSA, and zero knowledge proofs — built for researchers and engineers who need working schemes without hand writing the underlying mathematics.
read the full charm overview →
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Frequently asked questions
Is hyperframes or charm more popular?
hyperframes has 51,348 GitHub stars and charm has 649. hyperframes has the larger community by that measure.
Are hyperframes and charm free?
Both are open source. hyperframes is licensed under Apache-2.0 and charm under LGPL-3.0. Neither carries a licence fee.
What is the difference between hyperframes and charm?
hyperframes is written in TypeScript and charm in Python. 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 charm?
Choose hyperframes if you want the larger community (51,348 stars) or its Apache-2.0 licence terms. Choose charm if its feature set, stack or LGPL-3.0 licence fits better. Both are self-hostable.