head to head · open source
mitosis vs teslamate
mitosis has 14,400 GitHub stars, 672 forks, 176 open issues and last shipped 2 months ago. teslamate has 9,008 stars, 1,006 forks, 72 open issues and last shipped yesterday. mitosis leads on adoption by 60% (14,400 vs 9,008 stars). mitosis is written in TypeScript under MIT; teslamate is written in Elixir under AGPL-3.0. mitosis has attracted 5% as many forks as stars, teslamate 11%. teslamate 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
| mitosis | teslamate | |
|---|---|---|
| GitHub stars | ★ 14K | ★ 9.0K |
| License | MIT | AGPL-3.0 |
| Written in | TypeScript | Elixir |
| Last push | 2026-07-21 | 2026-09-19 |
| Forks | ⑂ 672 | ⑂ 1.0K |
| 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 teslamate if
- You want the teslamate feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches Elixir
- You evaluated both and teslamate 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 teslamate
TeslaMate is an open source, self hosted data logger that records and visualises data from Tesla vehicles, built for Tesla owners who want their driving, charging and battery history to live on their own infrastructure instead of inside a third party service.
read the full teslamate overview →
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Frequently asked questions
Is mitosis or teslamate more popular?
mitosis has 14,400 GitHub stars and teslamate has 9,008. mitosis has the larger community by that measure.
Are mitosis and teslamate free?
Both are open source. mitosis is licensed under MIT and teslamate under AGPL-3.0. Neither carries a licence fee.
What is the difference between mitosis and teslamate?
mitosis is written in TypeScript and teslamate in Elixir. 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 teslamate?
Choose mitosis if you want the larger community (14,400 stars) or its MIT licence terms. Choose teslamate if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.