head to head · open source
mitosis vs Automatisch
mitosis has 14,400 GitHub stars, 672 forks, 176 open issues and last shipped 2 months ago. Automatisch has 13,975 stars, 1,064 forks, 287 open issues and last shipped 7 months ago. mitosis leads on adoption by 3% (14,400 vs 13,975 stars). mitosis is written in TypeScript under MIT; Automatisch is written in JavaScript under a custom or non-standard licence. mitosis has attracted 5% as many forks as stars, Automatisch 8%. mitosis was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (no-code), 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 | Automatisch | |
|---|---|---|
| GitHub stars | ★ 14K | ★ 14K |
| License | MIT | Custom / other |
| Written in | TypeScript | JavaScript |
| Last push | 2026-07-21 | 2026-02-11 |
| Forks | ⑂ 672 | ⑂ 1.1K |
| 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 Automatisch if
- You want the Automatisch feature set and don't need the biggest community
- You prefer the Custom / other license terms
- Your stack matches JavaScript
- You evaluated both and Automatisch 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 Automatisch
Automatisch is an open source integration platform for workflow automation, positioned as an alternative to Zapier. It lives in the JavaScript, low code, no code, self hosted, and automation ecosystem, and it is categorized under Productivity & Utilities / Automation. The project lets users connect services such as Twitter and Slack so that business processes can be automated without writing code.
read the full Automatisch overview →
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Frequently asked questions
Is mitosis or Automatisch more popular?
mitosis has 14,400 GitHub stars and Automatisch has 13,975. mitosis has the larger community by that measure.
Are mitosis and Automatisch free?
Both are open source. mitosis is licensed under MIT, and Automatisch has no licence declared in this registry. Both are free to self-host.
What is the difference between mitosis and Automatisch?
mitosis is written in TypeScript and Automatisch in JavaScript. 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 Automatisch?
Choose mitosis if you want the larger community (14,400 stars) or its MIT licence terms. Choose Automatisch if its feature set, stack or Custom / other licence fits better. Both are self-hostable.