second-brain MCP Server
arkangelai/second-brain
[](https://agentrank-ai.com/tool/arkangelai--second-brain/?utm_source=badge&utm_medium=readme&utm_campaign=agentrank_badge) Are you the maintainer of arkangelai/second-brain? Claim this listing →
Local-first, AI-native knowledge management system. Markdown + QMD hybrid search + Obsidian + any AI agent.
Add AgentRank to Claude Code Discover and compare tools like arkangelai/second-brain — your AI finds the right one automatically
Get API Access → claude mcp add agentrank -- npx -y agentrank-mcp-server Overview
arkangelai/second-brain is a TypeScript tool. Local-first, AI-native knowledge management system. Markdown + QMD hybrid search + Obsidian + any AI agent.
Ranked #25198 out of 24846 indexed tools.
Ecosystem
TypeScript No license
Score Breakdown
Stars 15% 11
11 stars → early stage
Freshness 25% 5mo ago
Last commit 5mo ago → stale
Issue Health 25% 86%
56/65 issues closed → responsive maintainer
Contributors 10% 5
5 contributors → small team
Dependents 25% 0
No dependents → no downstream usage
npm Downloads N/A
PyPI Downloads N/A
Forks 3
Description Good
License None
Weights: Freshness 20% · Issue Health 20% · Dependents 22% · Stars 10% · Contributors 8% · How we score →
How to Improve
Description low impact
License low impact
Freshness high impact
Matched Queries
Get the weekly AgentRank digest
Top movers, new tools, ecosystem insights — straight to your inbox.