754 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

Pyod

A Python library for anomaly detection across tabular, time series, graph, text, image, and audio data. 60+ detectors, benchmark-backed ADEngine orchestration, and an agentic workflow for AI agents.

Developer Tools Scanned 10k

PraisonAI

PraisonAI 🦞 — Hire a 24/7 AI Workforce. Stop writing boilerplate and start shipping autonomous self-improving agents that research, plan, code, and execute tasks. Deployed in 5 lines of code with built-in memory, RAG, and support for 100+ LLMs.

Developer Tools Scanned 9.3k

Munder Difflin

an open-source alternative to the dots, bots and muses of the world, run an office of claude code/codex like agents on your laptop, sandboxes or anywhere, uses your existing subscriptions

Developer Tools Scanned 9.3k

Harness SDK

Build an agent harness and control it end-to-end. Open-source SDK for production AI agents in Python & TypeScript - any model, any cloud.

Developer Tools Scanned 9k

Mini Swe Agent

The 100 line AI agent that solves GitHub issues or helps you in your command line. Radically simple, no huge configs, no giant monorepo—but scores >74% on SWE-bench verified!

Developer Tools Scanned 9k

Adk Go

An open-source, code-first Go toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.

Developer Tools Scanned 8.9k

Microsandbox

🧱 easy, fast, programmable and local-first microVM runtime and library

Developer Tools Scanned 8.9k

Openrig

Build your own network of agents from Claude Code, Codex and Pi: persistent teams with roles, shared context and owned work.

Developer Tools Scanned 8.5k

API Mega List

This GitHub repo is a powerhouse collection of APIs you can start using immediately to build everything from simple automations to full-scale applications. One of the most valuable API lists on GitHub—period. 💪

Developer Tools Not scanned yet 8.3k

Yao

✨ All your agents and workspaces in one place, on every device you own. Track tasks on a board, accessible from desktop, mobile, browser, or API. Self-hosted.

Developer Tools Not scanned yet 8.2k

Product Manager Skills

Product Management skills framework built on battle-tested methods for Claude Code, Cowork, Codex, and AI agents.

Developer Tools Not scanned yet 7.8k

Agent Squad

Flexible and powerful framework for managing multiple AI agents and handling complex conversations

Developer Tools Scanned 7.8k

Codex With Chatgpt

ChatGPT thinks. Codex works. Use ChatGPT as the planning brain while keeping the Codex harness.

Developer Tools Scanned 7.6k

ClawX

ClawX is a desktop app that provides a graphical interface for OpenClaw AI agents. It turns CLI-based AI orchestration into a desktop experience without using the terminal. China website is https://clawx.com.cn.

Developer Tools Scanned 7.6k

Agent Native

A framework for building agentic apps

Developer Tools Scanned 7.6k

Guardrails

NeMo Guardrails is an open-source toolkit for easily adding programmable guardrails to LLM-based conversational systems.

Developer Tools Not scanned yet 7.4k

IPolloWork

Enterprise-grade, local-first Agent Workbench for people and agent teams. A unified multi-engine workspace for Codex Harness, DeepSeek Harness, and OpenCode, with unified plugins and Skills, multi-agent projects and tasks, and editable code, documents, presentations, design, and video.

Developer Tools Not scanned yet 7.3k

Swarms

The Enterprise-Grade Multi-Agent Orchestration Framework. Website: https://swarms.ai

Developer Tools Scanned 7.3k

Open Multi Agent

Self-hosted TypeScript agent runtime with durable approvals and verifiable run records. Own it, approve it, audit it.

Developer Tools Scanned 7k

MobileBuildMCP

A Model Context Protocol (MCP) server and CLI that provides tools for agent use when working on iOS and macOS projects.

Developer Tools Scanned 6.5k

Agent Governance Toolkit

AI Agent Governance Toolkit — Policy enforcement, zero-trust identity, execution sandboxing, and reliability engineering for autonomous AI agents. Covers 10/10 OWASP Agentic Top 10.

Developer Tools Scanned 6.5k

Dsh TUI

DSH's officially top-recommended TUI plugin — high performance, low overhead, cute pixel whale, smooth mouse interaction. One-command install via npm. / DSH 官方首推的 TUI 插件,高性能低占用,可爱像素鲸鱼,流畅鼠标交互,npm 一键安装

Developer Tools Scanned 6.5k

Gemini Notebook MCP CLI

Programmatic access to Gemini Notebook - via command-line interface (CLI), Model Context Protocol (MCP) server, and AI agent skills.

Developer Tools Scanned 6.4k

Trueforge

The open-source agent harness - the runtime layer that turns an LLM into a working agent.

Developer Tools Scanned 6.4k

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