meshnote

Agent-native second brain — a CLI + MCP server for LLM agents to maintain a persistent wiki.

Install

npm install -g meshnote

Or use directly:

npx meshnote init ./my-brain --template research

Quick start

# Create a brain
meshnote init ~/brains/research --template research

# Add to your Claude Code MCP config
# { "mcpServers": { "meshnote": { "command": "npx", "args": ["meshnote", "mcp"] } } }

# Search your wiki
meshnote search "attention mechanism" -p research

# View pages
meshnote page read wiki/entities/Karpathy.md -p research

Templates

• research — Deep-dive into a topic. Papers, methodology, thesis.
• book — Chapter-by-chapter companion wiki. Characters, themes.
• personal — Private second brain. Journal, goals, reflections.
• business — Team knowledge base. Meetings, decisions, customers.
• custom — Generic LLM Wiki pattern.

Learn more

• Getting started
• How it works