head to head · open source
mitosis vs local-deep-research
mitosis has 14,454 GitHub stars, 679 forks, 176 open issues and last shipped 8 days ago. local-deep-research has 9,499 stars, 903 forks, 889 open issues and last shipped yesterday. mitosis leads on adoption by 52% (14,454 vs 9,499 stars). mitosis is written in TypeScript under MIT; local-deep-research is written in Python under MIT. mitosis has attracted 5% as many forks as stars, local-deep-research 10%. local-deep-research 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 20902 open source comparisons
Side by side
| mitosis | local-deep-research | |
|---|---|---|
| GitHub stars | ★ 14K | ★ 9.5K |
| License | MIT | MIT |
| Written in | TypeScript | Python |
| Last push | 2026-10-28 | 2026-11-04 |
| Forks | ⑂ 679 | ⑂ 903 |
| 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 local-deep-research if
- You want the local-deep-research feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and local-deep-research fits your workflow better
About mitosis
Write components once, compile to every framework Overview Mitosis provides a unified development experience across all frameworks, enabling you to build components in a single codebase and compile them to React, Vue, Angular, Svelte, Solid, Alpine, Qwik, and more. Using Mitosis, you can: Maintain a consistent design system across multiple frameworks (example) Sync your design systems from Figma to code and publish them to npm across frameworks Avoid the pitfalls of web components by compiling to native framework code PS: We are actively looking for folks interested in becoming contributors to Mitosis. If…
read the full mitosis overview →
About local-deep-research
Local Deep Research AI powered research assistant for deep, agentic research Performs deep, agentic research using multiple LLMs and search engines with proper citations 🧪 First open source project — fully local on a single RTX 3090 (Qwen3.6 27B) — to report 95% SimpleQA (n=500) and 77% xbench DeepSearch (n=100) on local hardware. See the r/LocalLLaMA announcement and the benchmark dataset. ▶️ Watch Review by The Art Of The Terminal 🚀 What is Local Deep Research? AI research assistant you control. Run locally for privacy, use any LLM and build your own searchable knowledge base. You own your data and see…
read the full local-deep-research 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 mitosis or local-deep-research more popular?
mitosis has 14,454 GitHub stars and local-deep-research has 9,499. mitosis has the larger community by that measure.
Are mitosis and local-deep-research free?
Both are open source. mitosis is licensed under MIT and local-deep-research under MIT. Neither carries a licence fee.
What is the difference between mitosis and local-deep-research?
mitosis is written in TypeScript and local-deep-research 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, mitosis or local-deep-research?
Choose mitosis if you want the larger community (14,454 stars) or its MIT licence terms. Choose local-deep-research if its feature set, stack or MIT licence fits better. Both are self-hostable.