Enterprise-grade (40m+ lines) codebase intelligence in a zero-setup, private and local Claude Plugin or MCP: managed indexing, hybrid semantic search, polyglot code dependency graphs, and DB/API/infra knowledge. Benchmark: 61% less tokens, 84% fewer calls, 37x faster than standard AI grep.

Unified TUI and CLI to index and search your local coding agent session history across 11+ providers (Codex, Claude, Gemini, Cursor, Aider, etc.)

Pre-indexed code knowledge graph for Claude Code — fewer tokens, fewer tool calls, 100% local

Cli allows you to index files and greatly speed up Claude/Cursor searches (suitable for any AI agent that can use Bash)

An index of my Claude Code related repos including a wide variety of starter templates for using Claude Code for common and more imaginative purposes!

PROJECT_INDEX system for Claude Code - provides architectural awareness for AI coding

🎼 Fractal self-referential documentation system inspired by GEB. Auto-maintains code indexes, file headers & dependency graphs. Supports Claude Code (full auto) + VSCode/Cursor/Windsurf/Kiro (extension in dev).claude skill

🧠 Universal semantic indexer providing persistent memory for Claude Code through knowledge graphs, Tree-sitter parsing, and Qdrant vector search

Indexandria — Claude Code plugin that crawls and indexes web documentation for context-aware coding. Like Cursor's built-in indexer.

An MCP server for Google Search Console. Ask Claude questions about your search data and get real answers. 20 tools: quick wins, cannibalisation, content decay, CTR benchmarking, alerting, indexing API, and more.

Persistent chat session memory for Claude Code with qmd. Index updates itself via Claude hooks.

Shared memory for AI-powered engineering teams. Captures, indexes, and recalls conversations across Claude Code, Cursor, Codex, and other agents. Share team knowledge through git — no cloud required.

MCP server for indexing and searching Claude Code conversation history with decision tracking and git integration

An MCP tool for indexing your Rust code to work with agents like Kiro CLI and Claude Code.

AI-powered code search and analysis for Claude Code with advanced type extraction across 25+ languages. Lightning-fast Lucene indexing, intelligent type parsing (Vue, Razor, C#, Python, Rust, Go, TypeScript+), and token-optimized responses. Built with .NET 9 + Tree-sitter.

A Python package for accessing Solr indexes via Claude Code

MCP Server for persistent code indexing. Gives AI assistants (Claude, Gemini, Copilot, Cursor) instant access to your codebase. 50x less context than grep.

Semantic search knowledge base for MCP-enabled AI assistants. Index local files or GitHub repos, query with natural language. Built on LanceDB vector storage. Works with Claude Desktop, Cursor, and other MCP clients.

Local codebase memory for Claude Code and MCP - AST indexing, call graphs, hybrid search. 0 tool calls, 3-8x fewer tokens.

AST knowledge graph MCP server for Claude Code — semantic search, call graph traversal, HTTP route tracing, impact analysis. Auto-indexes 10 languages via Tree-sitter.

Index, search, and analyze your Claude Code sessions. Full-text search, conversation retrieval, analytics, and cross-session synthesis.

Claude Code hook: auto-converts PDF, DOCX, XLSX, PPTX, HTML to markdown before reading — avoids vision token overhead and indexes large files

🚀 The Definitive Index of Claude AI Extensions - 500+ Plugins, Skills, MCPs, Commands, Agents & Marketplaces

Hyper-fast, local Gmail and Google Calendar indexing for Claude Code.

A Claude Code skill that indexes your codebase into /docs/ so Claude never re-scans from scratch

A claude skill to set up a lightweight system for maintaining a living structural index of your codebase as yaml files. Claude reads these before exploring code (saving exploration rounds) and updates them after modifying code (keeping them in sync)

Swift source code structural indexer. Extracts type declarations, properties, method signatures, and source locations. MCP server for Claude Code.

Optimized file search and semantic indexing for large codebases in Claude Code

Claude Code plugin that auto-generates ctags index for efficient code navigation, reducing token usage by ~80%

Local Codebase RAG MCP Server for Claude Code - Proactive semantic indexing with AST-based chunking