750 ListingsFree scan on submit

Developer Tools Listings

Compare the best open-source listings for developer tools. SDKs, CLIs and frameworks for building with AI. Ranked by GitHub stars, with install commands, what each one can touch and scan reports where available.

AllCoding AgentsDeveloper ToolsData Science & MLProductivity & WorkflowResearch & AnalysisBrowser AutomationWeb Scraping & DataDatabase ManagementSecurity & TestingDeployment & DevOpsCloud InfrastructureDesign & MediaContent & WritingMarketing AutomationFinance & TradingCommunicationSEO & AI SearchSocial MediaJob Search & CareersSales & CRME-commerceCrypto & Web3Gaming & Game DevSmart Home & IoTLearning ResourcesOther

China Travel Kit

Source-aware China inbound travel data, CLI, HTTP API, and MCP server

Developer Tools Scanned 178

Onedrive CLI

Command line interface and MCP for OneDrive

Developer Tools Scanned 178

Eclipse Chatgpt Plugin

Eclipse IDE as an MCP Server for AI Agents

Developer Tools Scanned 176

Ggsrun

High-performance Google Drive CLI and Model Context Protocol (MCP) Server for LLM/AI agents. Natively execute Google Apps Script (GAS) under a secure whitelisted runtime sandbox, automate transfers, and manage Drive infrastructure.

Developer Tools Scanned 172

Reshapr

The open source runtime that turns your APIs AI-Native, without rebuilding them

Developer Tools Scanned 171

Rails AI Context

Rails MCP server: stop AI coding agents from guessing your app. A Ruby gem with 35 read-only tools that give Claude Code, Cursor, GitHub Copilot, OpenCode and Codex CLI your real schema, models, routes, controllers and views. MCP or CLI, Gemfile or standalone, and it still answers when the app can't boot.

Developer Tools Scanned 171

Geiger

A Geiger counter for AI agents — one read-only command that inventories every agent, MCP server, plugin, and AI extension on a machine

Developer Tools Scanned 170

Paiml MCP Agent Toolkit

Pragmatic AI Labs MCP Agent Toolkit - An MCP Server designed to make code with agents more deterministic

Developer Tools Scanned 168

Collaborative Gym

Framework and toolkits for building and evaluating collaborative agents that can work together with humans.

Developer Tools Scanned 167

AI Rulez

Author, generate, validate and govern AI agent rules, skills, plugins and MCP configuration across 52 coding assistants. Review with verified model evidence, evaluate skills, lock and sign dependencies, and publish bundles. CLI, MCP server and Go API.

Developer Tools Scanned 167

1c AI Development Kit

Comprehensive AI agents, skills and rules toolkit for 1C:Enterprise development in Cursor IDE

Developer Tools Scanned 167

Digikala MCP

MCP server for Digikala: search, compare and price-check products on Iran's largest marketplace. Read-only, no API key. 19 tools, hosted on Cloudflare Workers.

Developer Tools Not scanned yet 166

Spring Plugin

Spring Explyt is a free, open-source (Apache-2.0) Spring and Spring Boot plugin for IntelliJ IDEA Community Edition and Ultimate. It gives runtime-accurate bean navigation, inspections, quick fixes, endpoint tools, a Spring debugger, an HTTP client, and MCP tools for AI agents. You do not need IDEA Ultimate.

Developer Tools Scanned 166

Forge Orchestrator

NXTG-Forge orchestrator: an MCP server for Claude Code with task orchestration, file locking, knowledge capture and drift detection. Rust. Alpha (source-available, FSL-1.1-ALv2).

Developer Tools Not scanned yet 163

GAAI Framework

Turns AI coding tools into reliable software delivery systems. Drop a .gaai/ folder into any project — Discovery defines what to build, Delivery executes autonomously until criteria pass. Works with Claude Code, Codex CLI, Gemini CLI, Cursor, and more. No SDK. No package. Markdown + YAML + bash.

Developer Tools Not scanned yet 163

Aicode Toolkit

Toolkit for Coding Agents to work reliably with repo of any size.

Developer Tools Scanned 161

GEmojiSharp

:octocat: GitHub Emoji for C#, dotnet and beyond

Developer Tools Scanned 159

Gru AI

Autonomous AI agent team for one-man companies. Context engineering + harness engineering drive a pipeline that brainstorms, builds, reviews, and ships.

Developer Tools Scanned 156

Jobsmith

針對台灣求職市場的開源多代理 AI 求職 co-pilot:自動找職缺、履歷健檢、一鍵產生客製投遞包(履歷・求職信・面試準備・公司情報)與模擬面試。本機 Claude Code/Codex CLI 免 API key,也可自備金鑰接 OpenAI 相容模型。

Developer Tools Scanned 155

Nexusdesk

Open-source, self-hosted, extensible Agent platform built around ReAct and Harness engineering, with AI customer support as its first complete reference application.

Developer Tools Scanned 153

Buddy Android

Android AI assistant in a floating bubble: Claude Code, Codex, OpenCode, Gemini (Antigravity CLI) or Grok use your phone for you — read the screen, tap, type. Runs on your own plan, open source, no root, no adb, no PC.

Developer Tools Scanned 153

Aibitat

Multi-Agent Conversation Framework in TypeScript

Developer Tools Scanned 152

Yume

Native desktop UI for Claude Code with orchestration, streaming, background agents, and multi-provider support. Built with Tauri + React.

Developer Tools Not scanned yet 151

Unraid

Query, monitor, and manage Unraid servers via GraphQL API through MCP tools. Supports system info, Docker, VMs, array/parity, notifications, plugins, rclone, and live telemetry.

Developer Tools Scanned 151

List refreshed November 15, 2026. Data comes from public GitHub repositories.