code-indexing 开源项目推荐（86 个）

aoci-spec /aoci-code

一个持久化、由 Git 版本管理的全代码库与数据库 schema 地图，编码智能体在动手修改任何内容之前会先读取它。用 Go 编写的本地优先 MCP 服务器 + CLI：一个受治理的代码知识仓库索引，为 Claude Code、Codex、Cursor 和 opencode 提供长期上下文、记忆和代码智能。

bartolli /codanna

本地代码智能MCP服务器和AI编码代理的CLI

elara-labs /code-context-engine

可节省 94% 的 AI 编程 token。为代码库建立索引，agent 通过搜索而不是读取文件。兼容 Claude Code、Codex、Copilot、Cursor、Gemini CLI。本地 MCP 服务器，免费，开源。

codegraph-ai /CodeGraph

CodeGraph构建了你的代码库——函数、类、导入、调用链——的语义图，并通过42个MCP工具、38种语言、VS Code扩展和持久内存层展开。AI代理能理解结构化的代码，而不是逐一浏览文件。

srclight /srclight

为AI代理提供深度代码索引MCP服务器。25个工具：混合FTS5 + 嵌入搜索、呼叫图、git blame/hotspots、构建系统分析。多仓库工作区、GPU加速语义搜索、通过树置工具支持10种语言。完全本地化，零云依赖。

iohub /codexray

A Repository-Aware, Knowledge-Learning local MCP that understands your codebase in Real Time powered by Hybrid Semantic + Full-Text Engine, both supports claude code and codex

CSCSoftware /AiDex

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

vezlo /src-to-kb

Convert source code to LLM ready knowledge base

iohub /Yagent

Vim 风格的 TUI，具备仓库感知、能自我进化的智能体，可实时理解代码库，由混合语义 + 全文检索引擎驱动

hpbyte /h-codex

A semantic code search tool for intelligent, cross-repo context retrieval.

Nurysso /eulix

Understand millions of lines of code locally. Eulix builds structural and semantic indexes for fast code navigation and retrieval.

jmylchreest /aide

Multi-agent orchestration, persistent memory, and intelligent workflows for AI coding assistants. Supports Claude Code, OpenCode and Codex.

amarodeabreu /claude-graph-memory

Give Claude Code a permanent memory — 100% local, zero config, graph-powered

quangdang46 /fast_file_search

Ultra-fast file search toolkit for AI agents, Neovim, and code editors. MCP server for Claude Code/Cursor/Codex, frecency-ranked search, symbol indexing via tree-sitter, and a Rust core that outperforms ripgrep and fzf in long-running processes.

raultov /knot

High-performance Rust MCP server & CLI codebase indexer for AI agents. Unlocks deep codebase understanding through semantic vector search, structural graph traversal, and cross-repo dependency resolution. Empowers AI coding agents with semantic and structural search for maximum token efficiency.

mohankrishnaalavala /context-router

Memory-aware context engine for AI coding agents — up to 91% fewer tokens, 17/18 rank-1 across 6 OSS projects. MCP-native, multi-repo, with persistent observations & decisions.

xiaoxu123195 /ace-mcp-go

Go-based MCP server for codebase indexing and semantic search (Augment-compatible)

shivyadavus /open-kioku

Evidence before edits. Local repository intelligence for AI coding agents: the right files with proof, a bounded plan, and a verified diff. Measured nightly on real repositories.

eagleisbatman /eagle-mem

Lightweight persistent memory for Claude Code — SQLite + FTS5, no daemon, no bloat. Session summaries, code indexing, task tracking, and contextual memory injection.

gitabozaid /claude-context-enhanced

Enhanced fork of claude-context with stability fixes, improved sync, and better reliability for semantic code search