head to head · open source
Skyvern vs mitosis
Skyvern has 23,020 GitHub stars, 2,165 forks, 234 open issues and last shipped yesterday. mitosis has 14,390 stars, 672 forks, 176 open issues and last shipped 2 months ago. Skyvern leads on adoption by 60% (23,020 vs 14,390 stars). Skyvern is written in Python under AGPL-3.0; mitosis is written in TypeScript under MIT. Skyvern has attracted 9% as many forks as stars, mitosis 5%. Skyvern 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 8884 open source comparisons
Side by side
| Skyvern | mitosis | |
|---|---|---|
| GitHub stars | ★ 23K | ★ 14K |
| License | AGPL-3.0 | MIT |
| Written in | Python | TypeScript |
| Last push | 2026-09-17 | 2026-07-21 |
| Forks | ⑂ 2.2K | ⑂ 672 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Skyvern if
- You weight community size — 23K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick mitosis if
- You want the mitosis feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and mitosis fits your workflow better
About Skyvern
Skyvern is an open source Python project for automating browser based workflows with LLMs and computer vision. It lives in the browser automation and AI agent ecosystem, and it provides a Playwright compatible SDK that adds AI functionality on top of Playwright. The project also includes a no code workflow builder, so technical users can work through code while non technical users can define tasks through the interface.
read the full Skyvern overview →
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 →
More in Productivity & Utilities
Related comparisons
More Automation projects
Compare either of these against the rest of the Automation field.
Frequently asked questions
Is Skyvern or mitosis more popular?
Skyvern has 23,020 GitHub stars and mitosis has 14,390. Skyvern has the larger community by that measure.
Are Skyvern and mitosis free?
Both are open source. Skyvern is licensed under AGPL-3.0 and mitosis under MIT. Neither carries a licence fee.
What is the difference between Skyvern and mitosis?
Skyvern is written in Python and mitosis in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Skyvern or mitosis?
Choose Skyvern if you want the larger community (23,020 stars) or its AGPL-3.0 licence terms. Choose mitosis if its feature set, stack or MIT licence fits better. Both are self-hostable.