GitNexus

Active
GitHub TypeScript NOASSERTION

Description

The Zero-Server Code Intelligence Engine — a client-side knowledge graph creator running entirely in your browser with a built-in Graph RAG Agent for code exploration.

Key Features

  • Code Knowledge Graph — Index codebases into knowledge graphs tracking dependencies, call chains, and execution flows
  • MCP Smart Tools — Provide deep code architecture views to AI agents via MCP protocol
  • CLI + Web UI — CLI for local indexing and MCP server, Web UI for visual graph exploration
  • Graph RAG Agent — Built-in graph RAG agent for precise code-structure-based Q&A
  • Multi-editor Support — Claude Code, Cursor, Antigravity, Codex, Windsurf fully compatible
  • Zero-server Operation — Runs entirely in browser locally, data never leaves user device

Use Cases

💡 Help AI coding assistants understand entire codebase architecture and dependencies
💡 Visually analyze large project code structure and call chains
💡 Automatically identify blast radius of changes during code review
💡 Quickly generate code knowledge maps for developers unfamiliar with projects
💡 Build intelligent Q&A systems based on code knowledge graphs

Strengths & Limitations

Strengths

  • Actively maintained, recent updates
  • High community interest (46.9k stars)
  • Responsive to issues, low backlog

⚠️ Limitations

  • No clear open-source license

Quick Start

# Index the current repository
npx gitnexus analyze

# One-time MCP setup
npx gitnexus setup

# Start Web UI server
gitnexus serve

# Install globally via npm
npm install -g gitnexus
gitnexus analyze

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