head to head · open source
Khoj vs silverbullet
Khoj has 37,420 GitHub stars, 2,488 forks, 148 open issues and last shipped 2 months ago. silverbullet has 6,099 stars, 485 forks, 345 open issues and last shipped yesterday. Khoj leads on adoption by 514% (37,420 vs 6,099 stars). Khoj is written in Python under AGPL-3.0; silverbullet is written in TypeScript under MIT. Khoj has attracted 7% as many forks as stars, silverbullet 8%. silverbullet 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
| Khoj | silverbullet | |
|---|---|---|
| GitHub stars | ★ 37K | ★ 6.1K |
| License | AGPL-3.0 | MIT |
| Written in | Python | TypeScript |
| Last push | 2026-08-02 | 2026-09-19 |
| Forks | ⑂ 2.5K | ⑂ 485 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Khoj if
- You weight community size — 37K 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 silverbullet if
- You want the silverbullet feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and silverbullet fits your workflow better
About Khoj
Khoj is a self hostable, open source AI second brain written in Python that turns any local or online large language model into a personal research, automation, and agent platform for individuals, small teams, and enterprises that want their documents and queries kept under their own control.
About silverbullet
SilverBullet is an open source, self hosted, browser based personal knowledge database that stores notes as Markdown pages and makes them programmable with Space Lua, aimed at individual knowledge workers who want a notes app they can script rather than merely configure.
read the full silverbullet overview →
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Frequently asked questions
Is Khoj or silverbullet more popular?
Khoj has 37,420 GitHub stars and silverbullet has 6,099. Khoj has the larger community by that measure.
Are Khoj and silverbullet free?
Both are open source. Khoj is licensed under AGPL-3.0 and silverbullet under MIT. Neither carries a licence fee.
What is the difference between Khoj and silverbullet?
Khoj is written in Python and silverbullet 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, Khoj or silverbullet?
Choose Khoj if you want the larger community (37,420 stars) or its AGPL-3.0 licence terms. Choose silverbullet if its feature set, stack or MIT licence fits better. Both are self-hostable.