「developer-tools」に関するオープンソースプロジェクト

A proxy registry that gives AI agents one base URL and one token to call a curated catalog of paid third-party APIs, billed per call.

A distributed, Dolt-backed graph issue tracker that gives coding agents persistent, dependency-aware task memory via the bd CLI.

A terminal UI for viewing, checking and managing agent skills across Claude Code, OpenCode, Codex, Cursor and other coding agents.

An offline, privacy-first English grammar checker written in Rust, usable in editors, Obsidian, and the browser via WebAssembly.

A Rust CLI proxy that compresses shell command output before it reaches an AI coding agent, cutting LLM token use on common dev commands.

A plugin-based agent harness that adds planning, TDD workflows, reviews, memory, hooks and 300+ skills to Claude Code, Codex and other AI coding agents.

Turns a codebase, its docs, SQL schemas, configs and PDFs into a queryable knowledge graph for AI coding assistants like Claude Code and Cursor.

MCP server for AI coding agents that keeps raw tool output out of the context window and persists session state across compaction.

Desktop orchestrator that runs multiple coding agents side-by-side, each in its own git worktree, with a terminal, editor and mobile companion.

A GPU-accelerated Windows terminal emulator with SSH, SFTP, split panes, session persistence, and workflows for AI CLIs like Claude Code and Codex.

A Claude Code skill that reads your local session logs to explain where your token usage went and why you hit a limit.

Open-source API client that stores collections as plain-text files on your filesystem, an offline alternative to Postman and Insomnia.

A Python framework and runtime for building agent platforms, serving agents as an API, and managing them through a web UI.

A Claude Code plugin that shows short replies by default, with phrases that expand in place when clicked.

Open-source API development ecosystem for building, sending and testing HTTP, GraphQL, WebSocket and other API requests, offered as web, desktop and CLI tools.

A large collection of role-based AI agent prompt files (engineering, design, marketing, security and more) that install into tools like Claude Code, Cursor and Gemini CLI.

Interactive terminal disk space analyzer that scans directories, finds what is using space, and lets you trash or delete it.

A VS Code extension that lets Claude Code, OpenAI Codex and other coding agents answer, review and debate in one conversation.

A spec-driven development workflow for AI coding assistants that agrees on proposals, specs, and tasks before any code is written.

Patches developer fonts such as Hack and Source Code Pro with thousands of icon glyphs from popular icon sets like Font Awesome and Devicons.