Developer Tools

postgres_lsp is a comprehensive toolchain and Language Server Protocol implementation designed to enhance the Postgres development experience. It utilizes the native libpg_query parser to provide 100% syntax compatibility across various editor integrations and CLI tools. The project offers a wide range of features including autocompletion, type checking, and database linting to streamline SQL workflows.

The skills CLI provides a unified interface for managing reusable instruction sets across a wide range of coding agents. It allows developers to easily install, update, and remove skills from various sources including GitHub, GitLab, and local directories. By standardizing skill definitions through YAML-based markdown files, it enables consistent agent behavior across different development environments.

CC Switch is a desktop application designed to centralize the management of Claude Code, Codex, Gemini CLI, OpenCode, and OpenClaw. It eliminates the need for manual configuration file editing by providing a visual interface with over 50 built-in provider presets and system tray quick-switching. The tool also features unified management for MCP servers, prompts, and skills, alongside cross-device cloud synchronization.

superpowers-zh is a Chinese enhanced project that provides systematic working methodologies for 17 mainstream AI coding tools. Building on the full localization of 14 core upstream skills, it adds 6 specialized skills designed for Chinese developers. Through a unified installation command, developers can easily configure field-tested development workflows for tools like Claude Code and Cursor.

The @ant-design/cli provides a comprehensive, offline-first command line tool for querying Ant Design component metadata and documentation. It supports developers and AI agents by offering version-accurate API lookups, project analysis, and automated migration guidance across multiple Ant Design versions. The tool integrates seamlessly into development workflows through direct CLI commands, MCP server support, and agent-ready output formats.

OpenSpec is a lightweight specification framework designed to align human intent with AI coding assistants before implementation begins. It organizes development changes into structured folders containing proposals, technical designs, and implementation tasks. The tool integrates with over 20 existing AI coding assistants to provide a predictable and fluid development workflow.

Qwen Code is an open-source AI agent designed to operate directly within the terminal to help developers understand codebases and automate tasks. It supports multiple authentication methods, including Qwen OAuth and various OpenAI-compatible API providers, to offer flexible model integration. The tool provides a feature-rich agentic workflow and can be integrated into popular IDEs like VS Code, Zed, and JetBrains.

Graphify is an AI coding assistant skill that builds a comprehensive knowledge graph from your codebase, documentation, and multimedia files. It uses deterministic AST extraction for code and parallel subagents for conceptual analysis to map relationships without relying on embeddings. The resulting interactive graph and audit reports provide developers with deep architectural insights and efficient navigation across complex projects.

GitNexus indexes codebases into a comprehensive knowledge graph to provide AI agents with deep architectural context. It offers a CLI tool for local repository analysis and an MCP server to integrate this intelligence directly into editors like Cursor and Claude Code. Additionally, the project includes a web-based visual explorer for quick repository analysis and interactive chat.

CodeFlow is a browser-based tool that generates interactive architecture maps and dependency graphs from GitHub repositories or local files. It provides deep insights into code ownership, security vulnerabilities, and architectural patterns without requiring any backend installation or data storage. The platform supports a wide range of programming languages and allows users to export detailed reports for further analysis.

RTK is a high-performance CLI proxy that filters and compresses command outputs to significantly reduce LLM token consumption. It supports over 100 common commands and integrates seamlessly with major AI coding tools through transparent shell hooks. By removing noise and summarizing data, it helps developers maintain context while minimizing costs and latency.

get-shit-done is a spec-driven development system designed to maintain high code quality by preventing context rot in AI coding assistants. It orchestrates subagents to handle project planning, research, and execution while maintaining clean git history and atomic commits. The system provides a structured workflow for developers to build complex features consistently without the overhead of enterprise project management.

The @ant-design/cli is a fully offline command-line tool that provides developers and code agents with instant access to Ant Design component knowledge. It supports multiple versions of antd, offering features like API lookups, project diagnostics, and automated migration guidance. The tool is optimized for agent integration through structured JSON output and an MCP server for seamless IDE connectivity.

fff.nvim is an opinionated, high-performance fuzzy file picker designed for both Neovim users and AI agents. It features advanced search capabilities including grepping, globbing, and typo-resistant fuzzy matching with built-in memory for improved results. The tool integrates seamlessly with git and provides cross-mode suggestions to ensure developers find the right files quickly.

T3 Code provides a minimal web-based graphical user interface designed specifically for interacting with coding agents. The platform currently supports integration with Codex and Claude, with plans to expand support for additional providers in the future. Users can access the tool via a desktop application or run it directly using npx for quick deployment.

This plugin allows Claude Code users to invoke Codex directly within their workflow for code reviews or task delegation. Users can execute read-only reviews, adversarial reviews, and background task management through a series of slash commands. The tool leverages the locally installed Codex CLI and existing authentication configurations, ensuring seamless integration with the user's current development environment.

Oh My OpenCode is an open-source agent tool designed to break free from single-model lock-in and achieve efficient development by orchestrating multiple AI models. It enables parallel task processing and automated execution through the introduction of Discipline Agents and the ultrawork command, eliminating the need for manual model switching. The tool significantly improves code modification accuracy and the development experience through its Hash-Anchored Edit Tool and deep initialization features.

Claude Code Templates provides a comprehensive collection of agents, custom commands, and integrations to optimize your Anthropic Claude Code workflow. Users can browse and install over 100 components through an interactive web interface or via command-line tools. The project also includes advanced utilities for session analytics, real-time conversation monitoring, and system health diagnostics.

Awesome Agent Skills is a curated repository featuring over 1,100 real-world agent skills developed by leading engineering teams and the community. Unlike bulk-generated alternatives, this collection provides high-quality, hand-picked resources for building and optimizing AI agents. It offers broad compatibility with major development tools and platforms, including Claude Code, Gemini CLI, and GitHub Copilot.