Open Brain for Gemini CLI

io.github.bobby-cell-commits/open-brain

Graph-structured MCP memory server. 37.2% LongMemEval. Auto dedup, themes, decay, synthesis.

client:Gemini CLI transport:streamable-http

Install Open Brain in Gemini CLI

~/.gemini/settings.json · windows: %USERPROFILE%\.gemini\settings.json

{
  "mcpServers": {
    "open-brain": {
      "httpUrl": "https://{supabase_project_ref}.supabase.co/functions/v1/open-brain-mcp/mcp"
    }
  }
}

Gemini expands $VAR and ${VAR} inside env values, so a secret can live in your shell rather than this file. Gemini CLI docs