open-knowledge

open-knowledge

Alternative to Notion

Beautiful, AI-native markdown editor and LLM Wiki

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GPL-3.0
last commit 2026-06-26
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Beautiful, AI-native markdown IDE and LLM wiki

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Free alternative to Notion

open-knowledge is a free, open-source alternative to Notion. Here's why:

  • 🧠 AI-powered knowledge base
  • πŸ“ Markdown editor included
  • πŸ’‘ LLM-driven insights
  • πŸš€ Build your second brain
  • 🌐 Web platform access
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slug: open-knowledge