codegraph

Symbol Delta Ledger (SDL-MCP) is a policy-centered context budget layer for coding agents: Symbol-graph intelligence combined with precision tools. It turns sprawling codebases into compact, high-signal context that saves tokens, speeds up workflows, and improves agent output.

File-backed workflow harness for reliable Claude Code and Codex sessions.

Turn any codebase into a knowledge graph grounded in formal methods. Your AI agents get exact answers for any code-related task, ensure correctness, and optimize time and token usage.

A typescript-go toolchain, with evidence graph

IGraph 把代码仓库解析为「符号节点 + 调用关系边」的知识图谱，叠加 LLM 语义摘要与向量索引，通过双通道（Dense + FTS5）RRF 融合检索对外服务。支持挂载 PRD / DB Schema 等多模态资源建立跨模态关联，内置 MCP Server 可直接接入 Cursor / Claude Code 等 AI 助手。

The Codebase Intelligence layer for AI coding agents. Semantic indexing, graph navigation, and repository intelligence

Structural code intelligence for DeepSeek Harness (dsh) — gives the agent codegraph and codegraph_index tools to find where a symbol is declared, what calls it, and what a change reaches, from a tree-sitter index it builds itself. Compatible with the codegraph CLI's on-disk format.

Long-term memory MCP server for AI coding agents. SQLite + FTS5 + vector search, CodeGraph, error learning, compaction survival. Beats Mem0 on benchmarks. No cloud, no API key.

CLI, MCP and TS library that turns source code into a map of files, symbols, references, and dependencies using tree-sitter.

面向**变更驱动的增量 E2E 测试**。与传统的全量回归测试框架不同，本工具聚焦于两个 Git 版本之间的差异，利用 AI 分析变更影响范围，仅生成和执行与变更相关的测试用例，最终输出一份「变更影响测试报告」

Cost-efficient open-source AI coding agent with code-graph search, prompt caching, Claude & Codex support.

Pre-indexed code knowledge graph MCP — callers, callees, impact across 23 languages incl. R, Julia, MATLAB, Perl. BioRouter .brxt extension.

Per-agent CodeGraph code intelligence integration for DeepSeek Harness.

Turn git diffs into CodeGraph-powered impact reports, test suggestions, and AI-agent context packs.

Athena, an agent that knows your codebase, not just your prompt.

Use CodeGraph from Pi.

Public installer for a local PAI operator runtime with skill-cluster routing, optional peon-ping voice, and CodeGraph-first search.

AI Powered Tech Solutions — Next.js 16, GSAP 3 Motion System, and CodeGraph Knowledge Graph

CodeGraph tools for Pi and OMP with worktree-aware index lifecycle management

Pre-indexed code knowledge graph for Claude Code, Codex, Gemini, Cursor, OpenCode and Hermes Agent — fewer tokens, fewer tool calls, 100% local