Atomic vs Colanode
Comparing two open source alternatives to Notion. Use the comparison below to decide which one fits your needs.
Atomic
MITA self-hosted personal knowledge base that turns markdown notes into an AI-augmented knowledge graph with semantic search and wiki synthesis.
Colanode
Apache-2.0Open source, local-first Slack and Notion alternative that puts you in control of your data with offline support and end-to-end encryption.
Side-by-side comparison
| Atomic | Colanode | |
|---|---|---|
| License | MIT | Apache-2.0 |
| Self-hostable | Yes | Yes |
| GitHub Stars | 1,955 | 5,143 |
| Forks | 141 | 321 |
| Open Issues | 34 | 47 |
| Last Commit | Aug 9, 2026 | Apr 3, 2026 |
| First Released | Nov 25, 2025 | Jul 29, 2024 |
| Categories | ||
| Tags | — |
GitHub stars over time
GitHub stars over time
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