2ndbrain

apresai/2ndbrain

★ 1 stars Go AI/LLM Updated 7d ago

AI-native markdown knowledge base with semantic search, RAG, and MCP server

View on GitHub → Try with Claude — $10 free →

Quick Install

Copy the config for your editor. Some servers may need additional setup — check the README.

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "2ndbrain": {
      "command": "go",
      "args": [
        "run",
        "github.com/apresai/2ndbrain@latest"
      ]
    }
  }
}

README Excerpt

AI-native markdown knowledge base with semantic search. A Go CLI, MCP server, and native macOS editor that share a SQLite index — making your knowledge base searchable by both you and your AI coding assistant. ```bash brew install --cask apresai/tap/secondbrain ``` This installs both the `2nb` CLI and the SecondBrain macOS editor. If you only need the CLI:

Tools (20)

adrkb_askkb_createkb_deletekb_git_activitykb_git_diffkb_git_statuskb_indexkb_infokb_listkb_polishkb_readkb_relatedkb_searchkb_structurekb_suggest_linkskb_update_metanotepostmortemprd

Topics

cligolangknowledge-basemacosmcpobsidianollamaragsemantic-search

2ndbrain

Quick Install

README Excerpt

Tools (20)

Topics

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