head to head · open source
mitosis vs superplane
mitosis has 14,400 GitHub stars, 672 forks, 176 open issues and last shipped 2 months ago. superplane has 7,510 stars, 639 forks, 617 open issues and last shipped 2 days ago. mitosis leads on adoption by 92% (14,400 vs 7,510 stars). mitosis is written in TypeScript under MIT; superplane is written in Go under Apache-2.0. mitosis has attracted 5% as many forks as stars, superplane 9%. superplane was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (react), so they are genuine substitutes rather than adjacent tools.
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
| mitosis | superplane | |
|---|---|---|
| GitHub stars | ★ 14K | ★ 7.5K |
| License | MIT | Apache-2.0 |
| Written in | TypeScript | Go |
| Last push | 2026-07-21 | 2026-09-19 |
| Forks | ⑂ 672 | ⑂ 639 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick mitosis if
- You weight community size — 14K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick superplane if
- You want the superplane 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 superplane fits your workflow better
About mitosis
Mitosis is an open source compiler that lets developers write UI components once in a single codebase and compile them to React, Vue, Angular, Svelte, Solid, Alpine, Qwik, and more. It is a TypeScript project under the MIT license, maintained in the BuilderIO organization, with the repository carrying roughly 14,384 stars and 671 forks across six years of history. The project lives in the JavaScript and TypeScript component ecosystem, and its documentation, playground, and Figma integration are hosted at mitosis.builder.io.
read the full mitosis overview →
About superplane
SuperPlane is an open source control plane for automating routine software engineering work, distributed under the Apache License 2.0 and written primarily in Go. It describes itself as an "open source factory for one shot engineering," and it lives in the DevOps, platform engineering and workflow automation ecosystem. The project is currently in beta, with its source, releases and issue tracker hosted on GitHub.
read the full superplane overview →
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Frequently asked questions
Is mitosis or superplane more popular?
mitosis has 14,400 GitHub stars and superplane has 7,510. mitosis has the larger community by that measure.
Are mitosis and superplane free?
Both are open source. mitosis is licensed under MIT and superplane under Apache-2.0. Neither carries a licence fee.
What is the difference between mitosis and superplane?
mitosis is written in TypeScript and superplane 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, mitosis or superplane?
Choose mitosis if you want the larger community (14,400 stars) or its MIT licence terms. Choose superplane if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.