OpenKnowledge vs SilverBullet
Comparing two open source alternatives to Notion and Obsidian. Use the comparison below to decide which one fits your needs.
OpenKnowledge
GPL-3.0AI-native, local-first markdown editor and LLM wiki with built-in integrations for Claude, Codex, and other agents.
SilverBullet
MITSelf-hosted, programmable knowledge base: plain Markdown notes with live queries, backlinks, and an embedded Lua scripting runtime.
Side-by-side comparison
| OpenKnowledge | SilverBullet | |
|---|---|---|
| License | GPL-3.0 | MIT |
| Self-hostable | Yes | Yes |
| GitHub Stars | 4,402 | 6,231 |
| Forks | 294 | 503 |
| Open Issues | 55 | 361 |
| Last Commit | Oct 6, 2026 | Oct 6, 2026 |
| First Released | Jun 3, 2026 | Feb 16, 2022 |
| Categories | ||
| Tags |
GitHub stars over time
GitHub stars over time
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