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claude-second-brain Skill

AI Agent SkillCode & Developer ToolsJavaScriptOpen source

claude-second-brain is a JavaScript AI agent skill for Cursor, Codex with npx. Fastest way to scaffold your LLM powered personal knowledge base - Obsidian, Claude Code, qmd, Github

How to use claude-second-brain Skill

Install or run

npx claude-second-brain

Client configuration

{
    "author": "Vinzent",
    "authorUrl": "https://github.com/Vinzent03",
    "id": "obsidian-git",
    "name": "Git",
    "description": "Integrate Git version control with automatic backup and other advanced features.",
    "isDesktopOnly": false,
    "fundingUrl": "https://ko-fi.com/vinzent",
    "version": "2.38.0"
}

Compatible clients

CursorCodex

What is claude-second-brain Skill?

claude-second-brain is a JavaScript AI agent skill for Cursor, Codex with npx. Fastest way to scaffold your LLM powered personal knowledge base - Obsidian, Claude Code, qmd, Github This profile combines repository metadata with install, compatibility, and usage signals so developers can quickly decide whether it fits their agent workflow before opening the source repository.

Trust signal
85/100
Maintenance signal
80/100
Adoption signal
40/100

Automated repository signals based on public metadata such as recency, license, installation evidence, and adoption. These are not a security audit or endorsement.

Key capabilities

  • Reusable instructions support
  • Includes SKILL.md support
  • Shell commands support
  • Browser use support
  • Document generation support
  • Anthropic provider support
  • package.json config support

Technical details

Install or run claude-second-brain using npx. Check jessepinkman9900/claude-second-brain for the latest setup command.

npxCursorCodexSSE
  • Built for JavaScript
  • Built for Node.js
  • Install or run with npx
  • Works with Cursor
  • Works with Codex
  • Uses SSE transport
  • API key required
  • Database access

Requirements and access

JavaScriptNode.jsMIT licenseAPI key requiredDatabase accessAPI key requiredDatabase accessNetwork access

Security and permissions

Review permissions before connecting any MCP server to an agent. Pay special attention to whether it can read local files, write data, call external services, or perform destructive actions.

Destructive actionsWrite actionsDatabase accessNetwork accessCredentials requiredCan write or update dataMay support destructive actionsAPI key required authenticationHosted or remote

When to use claude-second-brain Skill

  • Use it for reusing agent instructions, scripts, and references.
  • Use it for agent skills workflows.
  • Use it for coding workflows.
  • Use it for data workflows.
  • Use it for cursor users.

Built with

JavaScriptNode.jsnpxCursorCodexSSE

Explore related resources

Frequently asked questions

What is claude-second-brain?

claude-second-brain is a JavaScript AI agent skill for Cursor, Codex with npx. Fastest way to scaffold your LLM powered personal knowledge base - Obsidian, Claude Code, qmd, Github

Who is claude-second-brain best for?

claude-second-brain is best for reusing agent instructions, scripts, and references, agent skills workflows, coding workflows, data workflows, cursor users.

How do I install claude-second-brain?

Install or run claude-second-brain using npx. Check claude-second-brain for the latest setup command.

Is claude-second-brain actively maintained?

claude-second-brain may need a closer maintenance check before production use.

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