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

Adk Js

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

Developer Tools Scanned 1.5k

Takt

TAKT Agent Koordination Topology - Define how AI agents coordinate, where humans intervene, and what gets recorded — in YAML

Developer Tools Scanned 1.4k

Agent Plugins Spec

Agent Plugins Specification v1.0.0 — A minimal standard for packaging agent extensions into distributable plugins

Developer Tools Not scanned yet 1.4k

Fastclaw

Multi-Agent Framework

Developer Tools Not scanned yet 1.4k

Commonly

One pod for your team and the agents each of you runs: your own Claude Code, or a hosted agent in one click. Open source (Apache-2.0), self-hostable.

Developer Tools Scanned 1.4k

Repobrain

🧠 RepoBrain (formerly Antigravity) — Give your repo a brain. ChatGPT for your codebase: works in Claude Code, Cursor, Codex, Windsurf & more.

Developer Tools Scanned 1.4k

Inno Agent

An open-source personal learning agent with three-layer memory (learner profile / wiki knowledge base / cross-conversation recall), a proactive scheduler, personal IM channels, and a workspace-scoped Practice Lab — built on the Pi SDK.

Developer Tools Scanned 1.3k

AI Setup

Continuously sync your AI setups with one command. Codebase tailor suited agent skills, MCPs and config files for Claude Code, Cursor, and Codex.

Developer Tools Scanned 1.3k

Skills

Codebase harness + loop engineer

Developer Tools Not scanned yet 1.3k

Simulink Agentic Toolkit

The Simulink Agentic Toolkit gives your AI agent both the tools and the expertise to work effectively with Simulink and Model-Based Design.

Developer Tools Not scanned yet 1.3k

Sre

The SmythOS Runtime Environment (SRE) is an open-source, cloud-native runtime for agentic AI. Secure, modular, and production-ready, it lets developers build, run, and manage intelligent agents across local, cloud, and edge environments.

Developer Tools Scanned 1.3k

Meldwork

Local-first AI agent workspace for multi-agent collaboration, agent orchestration, scoped permissions, evidence-aware runs, and human-in-the-loop decisions.

Developer Tools Scanned 1.3k

Cccc

Coordinate your coding agents like a group chat — read receipts, delivery tracking, and remote ops from your phone. One pip install, zero infrastructure. A production‑minded orchestrator for 24/7 workflow

Developer Tools Scanned 1.3k

Agentdock

Secure MCP runtime for AI agents to operate local machines, servers, and containers with multi-device orchestration.

Developer Tools Scanned 1.3k

Search2ai

Self-hosted search gateway for AI agents. Unified search, news and page extraction with provider fallback. REST API, MCP server and TypeScript library.

Developer Tools Scanned 1.3k

MCP CLI

Lighweight CLI to interact with MCP servers

Developer Tools Scanned 1.3k

Standards SDK

The official HOL Standards SDK, implementing the standards found in https://hol.org/docs/standards

Developer Tools Scanned 1.3k

Zotero MCP

It's a plugin extension in Zotero. Zotero MCP Plugin enables integration between AI assistants and Zotero through MCP. Zotero MCP Plugin 是一个 Zotero 插件,通过 MCP协议实现 AI 助手与 Zotero深度集成。插件支持文献检索、元 数据管理、全文分析和智能问答等功能,让 Claude、ChatGPT 等 AI 工具能够直接访问和操作您的文献库。

Developer Tools Scanned 1.3k

Lightswind UI Library

The AI-native CLI-first React component library. 160+ animated, accessible, production-ready components with MCP Server support for Cursor, Claude & GitHub Copilot. Copy-paste architecture — you own the code.

Developer Tools Scanned 1.3k

Moai Adk

Agentic development harness for Claude Code — SPEC-driven plan/run/sync, TRUST 5 quality gates, model+effort routing, and Claude×GLM multi-LLM cost control. Single Go binary, 16 languages, zero deps.

Developer Tools Scanned 1.3k

ThClaws

Open-source AI agent harness in native Rust — GUI, CLI, headless, and webapp from one binary. Multi-provider, MCP, skills, plugins, agent teams.

Developer Tools Scanned 1.2k

LightAgent

LightAgent: Lightweight Python framework for OpenAI-compatible agents with tools, memory, guardrails, tracing, lifecycle hooks, multi-agent collaboration, and workflows.

Developer Tools Scanned 1.2k

Tianshu Harness

天枢harness是一个的终端编程智能体,它要回答的核心问题是:模型何以稳定地交付——目标不漂移、完成有证据、验证有闭环,不说"应该修好了"。为此它在模型与真实世界之间建立一层认知执行环境(CVM),把目标、状态、证据、资源、权限与终止条件从对话历史中外部化,由运行时持续管理。同时对deepseek v4极度优化。

Developer Tools Scanned 1.2k

Matlab Agentic Toolkit

The MATLAB Agentic Toolkit brings proven MATLAB capabilities to AI agents, making engineering and scientific workflows agent-ready.

Developer Tools Not scanned yet 1.2k

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