zircote

subcog

Name: zircote/subcog
Author: zircote

Persistent memory system for AI coding assistants. Captures decisions, learnings, and context from coding sessions. Features hybrid search (semantic + BM25), MCP server integration, SQLite persistence with knowledge graph, and proactive memory surfacing. Written in Rust.

MCP Servers22 stars5 forks● RustMITUpdated 6d ago

ClaudeWave Trust Score

87/100

✓ Trusted

Passed

✓Open-source license (MIT)
✓Actively maintained (<30d)
✓Clear description
✓Topics declared

Last scanned: 4/14/2026

Install in Claude Desktop

Method detected: Manual

{
  "mcpServers": {
    "subcog": {
      "command": "node",
      "args": ["/path/to/subcog/dist/index.js"]
    }
  }
}

1. Copy the snippet above.

2. Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (Mac) or %APPDATA%\Claude\claude_desktop_config.json (Windows).

3. Replace any <placeholder> values with your API keys or paths.

4. Restart Claude Desktop. The MCP server appears automatically.

💡 Clone https://github.com/zircote/subcog and follow its README for install instructions.

Use cases

🧠 AI / ML 🗄️ Data & DB 🎓 Education

About

MCP Servers overview

README preview not available. Visit the repo on GitHub for full documentation.

Topics

aiai-assistantclaudeclaude-pluginclideveloper-toolsembeddingsgeminihybrid-searchknowledge-graphllmmcpmemory-systemmodel-context-protocolopencoderagrustsemantic-searchsqlitevector-search

Frequently asked

What people ask about subcog

What is zircote/subcog?

zircote/subcog is mcp servers for the Claude AI ecosystem. Persistent memory system for AI coding assistants. Captures decisions, learnings, and context from coding sessions. Features hybrid search (semantic + BM25), MCP server integration, SQLite persistence with knowledge graph, and proactive memory surfacing. Written in Rust. It has 22 GitHub stars and was last updated 6d ago.

How do I install subcog?

You can install subcog by cloning the repository (https://github.com/zircote/subcog) or following the README instructions on GitHub. ClaudeWave also provides quick install blocks on this page.

Is zircote/subcog safe to use?

Our security agent has analyzed zircote/subcog and assigned a Trust Score of 87/100 (tier: Trusted). See the full breakdown of passed checks and flags on this page.

Who maintains zircote/subcog?

zircote/subcog is maintained by zircote. The last recorded GitHub activity is from 6d ago, with 2 open issues.

Are there alternatives to subcog?

Yes. On ClaudeWave you can browse similar mcp servers at /categories/mcp, sorted by popularity or recent activity.

1-click deploy

Deploy subcog to your cloud

Ship this repo to production in minutes. Each platform spins up its own environment with editable env vars.

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Markdown (README)

[![Featured on ClaudeWave](https://claudewave.com/api/badge/zircote-subcog)](https://claudewave.com/repo/zircote-subcog)

HTML

<a href="https://claudewave.com/repo/zircote-subcog"><img src="https://claudewave.com/api/badge/zircote-subcog" alt="Featured on ClaudeWave — zircote/subcog" width="320" height="64" /></a>