GritQL is a query language for searching, linting, and modifying code.

TS query grammar for tree-sitter

High-performance code intelligence MCP server. Indexes codebases into a persistent knowledge graph — average repo in milliseconds. 158 languages, sub-ms queries, 99% fewer tokens. Single static binary, zero dependencies.

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

AI coding assistant skill (Claude Code, Codex, OpenCode, Cursor, Gemini CLI, and more). Turn any folder of code, SQL schemas, R scripts, shell scripts, docs, papers, images, or videos into a queryable knowledge graph. App code + database schema + infrastructure in one graph.

🧩 Tibo – CLI tool for codebase indexing, embedding and natural language querying.

generate typed wrappers for tree-sitter grammars from node-types.json and queries

Neovim Plugin that assists you in writing Treesitter Queries

Local-first code intelligence for AI assistants. Turns your codebase into a knowledge graph your AI can query, navigate, and remember. 25 MCP tools.

Tree-Sitter queries use with jcs-emacs

SelectEase selects matching nodes near the cursor using Treesitter queries with Vim's Select Mode.

Generate kak-tree-sitter grammars, queries and themes using Helix.

Extract domain knowledge from codebases to reduce LLM token consumption by 20x and time in agentic search by 10x — gathers and makes concepts, naming conventions, and vocabulary queryable via MCP.

Code intelligence engine for AI coding agents. Structural graph queries plus semantic search, exposed via CLI and MCP.

Code parsing and querying library based on tree-sitter

[MIGRATED] A library and CLI tool for format-preserving YAML queries

AI-native codebase intelligence skills — generate persistent .nexus-map/ knowledge bases and instantly query file structure, dependency graphs, and change impact. Built for Copilot, Cursor, and any tool-calling LLM. 面向 AI 编程助手的代码库感知技能——生成持久化知识图谱，精准查询文件结构、依赖关系与改动影响半径。

A React application (and API) for visualizing and querying Tree-sitter ASTs

Agent skill that builds a queryable belief map of a codebase (modules, boundaries, dependencies, entities) via tree-sitter, so AI coding agents scope changes precisely: architecture discovery, blast-radius and impact analysis, boundary and layer-violation checks, and call/data-flow tracing across Python and TypeScript.

Tree-sitter query major-mode