Sandbox
193 repos for code · Any agent · Code reviewClear
Helweg/
open-codebase-index

Semantic codebase indexing and search for OpenCode, Claude, Codex, Pi, Jcode, and MCP hosts. Powered by Rust and tree-sitter.

190
ruvnet/
open-claude-code

Nightly Claude Code CLI Decompile — Reverse Engineered & Rebuilt

495
AmazingAng/
old-coder

An old coder's strategy for the agent era: don't read the code — make it run the gauntlet. Evidence-first development skill for coding agents, inspired by Uncle Bob.

720
Cranot/
roam-code

Local codebase intelligence CLI + MCP server for AI coding agents: SQLite code graph, 28 languages, 287 commands, 246 MCP tools, change-safety gates, audit evidence, zero API keys.

517
shinpr/
agentic-code

Agentic coding framework powered by AGENTS.md: systematic, test-first workflows with quality gates for Cursor, Codex, Gemini CLI, and AI coding agents.

49

An open-source AI coding agent that lives in your terminal.

28k
MarcelRoozekrans/
roslyn-codelens-mcp

Roslyn-based MCP server giving AI agents deep semantic understanding of .NET/C# codebases — 67 tools for navigation, call graphs, diagnostics & code fixes, safe refactoring, code-quality auditing, test intelligence, DI graphs, and IL/external-assembly inspection.

48
AaronZ345/
codebase-argus

Multi-agent codebase review for PRs, CI, and downstream fork syncs.

58
rebel0789/
codexpro

Use ChatGPT Developer Mode as a local coding agent for your repo through MCP.

1.9k
omergocmen/
vibe-coder-kit

A reusable agent workflow kit with personas, skills, rules, and memory files.

92
flupkede/
codesearch

Multi-repo semantic code search MCP server in Rust — hybrid vector + BM25 retrieval, tree-sitter AST chunking, fully offline. For OpenCode, Claude Code, Cursor, and any MCP client.

75
vitali87/
code-graph-rag

The ultimate RAG for your monorepo. Query, understand, and edit multi-language codebases with the power of AI and knowledge graphs

5.1k
shivasurya/
code-pathfinder

Static Code Analysis for security teams with Inter file taint analysis. Built for finding vulnerabilities, advanced structural search, derive insights and supports MCP

140
scheidydude/
codeindex

Repo dependency analyzer with **blast-radius impact scoring** for AI-assisted development.

272
optave/
ops-codegraph-tool

Code intelligence CLI — function-level dependency graph across 34 languages, 34-tool MCP server for AI agents, complexity metrics, architecture boundary enforcement, CI quality gates, git diff impact with co-change analysis, hybrid semantic search. Fully local, zero API keys required.

94

FuXi is a fast, self-contained AI coding agent that lives in your terminal — edit code, run commands, and drive tools, with cost-aware routing across LLM providers.

3.4k
codeany-ai/
open-agent-sdk-typescript

Agent-SDK without CLI dependencies, as an alternative to claude-agent-sdk, completely open source

2.7k
forloopcodes/
contextplus

Semantic Intelligence for Large-Scale Engineering. Context+ is an MCP server designed for developers who demand 99% accuracy. By combining RAG, Tree-sitter AST, Spectral Clustering, and Obsidian-style linking, Context+ turns a massive codebase into a searchable, hierarchical feature graph.

2k
AlleyBo55/
gocode

Claude Code rewritten in Go.. High-performance AI agent harness runtime in Go. MCP server, CLI tool orchestration, session management, Kiro integration. Single binary, zero dependencies.

45