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open-knowledge

Beautiful, AI-native markdown IDE and LLM wiki

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Related entries
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typescriptTypeScriptknowledge-nodecompany-brainsecond-brainpkmskill-packnotesskills2nd-brainagent-skillsmarkdownclaudellmcodexmarkdown-editordocsknowledge-basemdxnode/pnpmknowledge-managementllm-wiki-karpathyllm-wiki

open-knowledge is a markdown IDE and LLM-oriented wiki built as an AI-native editing environment, shipped as a skill pack with an agents.md file. Its toolchain is TypeScript on Node with pnpm.

You want a markdown knowledge base whose editing experience and agent skills are designed around LLM consumption.

Use it to

  • Write and organize markdown notes as a second brain
  • Maintain an LLM-readable wiki of documentation
  • Install the shipped agent skills for Claude or Codex
  • Manage company knowledge in MDX

For Developers and PKM users managing LLM-facing knowledge bases

Role
skill-pack
Language
TypeScript
Licence
GPL-3.0
Forks
275
Open issues
35
Last push
2026-09-15
Latest release
v0.9.1-beta.2 · 2026-06-03
topicsmarkdownllm-wikipkmagent-skillsknowledge-managementtypescript