Open Source Alternative Finder
Discover high-quality, self-hostable open-source alternatives to popular proprietary tools.
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Outline
Alternative to Notion
The fastest knowledge base for growing teams. Beautiful, realtime collaborative, feature packed, and markdown compatible.
AppFlowy
Alternative to Notion
AppFlowy is a free, self-hostable open-source alternative to Notion. Bring projects, wikis, and teams together with AI. AppFlowy is the AI collaborative workspace where you achieve more without losing control of your data. The leading open source Notion alternative. It is licensed under AGPL-3.0 and primarily written in Dart.
AFFiNE
Alternative to Notion
AFFiNE combines docs, whiteboards, and databases in a local-first open-source workspace.