head to head · open source
rowboat vs JamAIBase
rowboat has 17,914 GitHub stars, 1,784 forks, 167 open issues and last shipped 2 days ago. JamAIBase has 1,103 stars, 47 forks, 2 open issues and last shipped 17 days ago. rowboat leads on adoption by 1,524% (17,914 vs 1,103 stars). rowboat is written in TypeScript under Apache-2.0; JamAIBase is written in Python under Apache-2.0. rowboat has attracted 10% as many forks as stars, JamAIBase 4%. rowboat was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 4 topic tags (agents, ai, chatgpt, llm), 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
| rowboat | JamAIBase | |
|---|---|---|
| GitHub stars | ★ 18K | ★ 1.1K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | TypeScript | Python |
| Last push | 2026-09-18 | 2026-09-03 |
| Forks | ⑂ 1.8K | ⑂ 47 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick rowboat if
- You weight community size — 18K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick JamAIBase if
- You want the JamAIBase feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Python
- You evaluated both and JamAIBase fits your workflow better
About rowboat
Rowboat is an open source desktop AI coworker, licensed Apache 2.0 and written in TypeScript, that maintains a memory of your work as a local Markdown knowledge graph and provides built in surfaces — email, notes, browser, code mode, meeting notes — for acting on that memory.
read the full rowboat overview →
About JamAIBase
JamAIBase is an open source, Apache 2.0 licensed RAG backend platform that combines an embedded SQLite database and an embedded LanceDB vector database with managed memory, retrieval and LLM orchestration, exposed through a spreadsheet like UI and a REST API — built for developers and data teams who want to build and iterate on AI applications without wiring a retrieval pipeline from scratch.
read the full JamAIBase overview →
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Frequently asked questions
Is rowboat or JamAIBase more popular?
rowboat has 17,914 GitHub stars and JamAIBase has 1,103. rowboat has the larger community by that measure.
Are rowboat and JamAIBase free?
Both are open source. rowboat is licensed under Apache-2.0 and JamAIBase under Apache-2.0. Neither carries a licence fee.
What is the difference between rowboat and JamAIBase?
rowboat is written in TypeScript and JamAIBase 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, rowboat or JamAIBase?
Choose rowboat if you want the larger community (17,914 stars) or its Apache-2.0 licence terms. Choose JamAIBase if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.