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

Core

AI agent microservice

Developer Tools Scanned 3.1k

Narrator AI CLI Skill

AI 解说大师 — Agent skill;封装 narrator-ai-cli 供 Claude/Codex 等工具调用

Developer Tools Scanned 3.1k

Penguin Harness

🐧 Unified and Stable RSI Platform

Developer Tools Scanned 3.1k

Ddgs

A metasearch library that aggregates results from diverse web search services

Developer Tools Scanned 3k

Ext Apps

Official repo for spec & SDK of MCP Apps protocol - standard for UIs embedded AI chatbots, served by MCP servers

Developer Tools Not scanned yet 3k

Opengap

A framework-agnostic, git-native standard for defining AI agents

Developer Tools Scanned 3k

Jadx AI MCP

Plugin for JADX to integrate MCP server

Developer Tools Scanned 3k

Vexa

Open-source meeting transcription API for Google Meet, Microsoft Teams & Zoom. Auto-join bots, real-time WebSocket transcripts, MCP server for AI agents. Self-host or use hosted SaaS.

Developer Tools Scanned 2.9k

Openlit

OpenLIT is the open-source agent harness engineering platform: trace, evaluate, guard, and improve everything around the model in your AI agents, on OTEL.

Developer Tools Scanned 2.9k

Tons Of Skills Marketplace

Model-agnostic agent-skills platform with a harness-free canonical layer, verified adapters, and the ccpi package manager. Explore at tonsofskills.com.

Developer Tools Scanned 2.9k

Skillshare

📚 Sync skills, agents, MCP, plugins to all AI CLI tools with one command and simplify team sharing.

Developer Tools Scanned 2.9k

DSHA

免 ROOT 免 Termux,在手机上跑 DeepSeek Harness。完整 Ubuntu 环境 + proroot 零 ptrace 开销 · AI 输出实时上屏 · ADB 直连 · 数据不丢

Developer Tools Scanned 2.8k

Solon

🔥 Java enterprise application development framework for full scenario: Restrained, Efficient, Open, Ecologicalll!!! 700% higher concurrency 50% memory savings Startup is 10 times faster. Packing 90% smaller; Compatible with java8 ~ java26; Supports LTS. (Replaceable spring)

Developer Tools Scanned 2.8k

Harness Anything

Harness Anything - AI agent control hub: WPS, MS Office, Zotero, Photoshop, 47 CLI commands, 27 academic skills, SVG-to-PPTX

Developer Tools Scanned 2.8k

Crosspaste Desktop

Cross-device clipboard sync for macOS, Windows & Linux — end-to-end encrypted, LAN-only, no cloud. OCR, CLI and MCP server built in.

Developer Tools Scanned 2.7k

Agentfield

Build, run and scale AI agents like API and microservices

Developer Tools Scanned 2.6k

Nunu

A CLI tool for building Go applications.

Developer Tools Scanned 2.6k

Mcp2cli

Turn any MCP, OpenAPI, or GraphQL server into a CLI — at runtime, with zero codegen

Developer Tools Scanned 2.4k

VCPToolBox

VCP 部署在 AI 模型 API 与前端应用之间,是面向AGI OS开发和探索的工业级基建示范项目。通过统一指令协议、多层级持久化记忆、分布式插件引擎及多 Agent 协作框架,将原本“无状态、无记忆、无工具调用能力”的大语言模型,彻底改造成拥有永久自我意识、物理世界操作权及群体协作智能的完整智能体系统。

Developer Tools Not scanned yet 2.4k

AgentUniverse

agentUniverse is a LLM multi-agent framework that allows developers to easily build multi-agent applications.

Developer Tools Scanned 2.4k

AssetOpsBench

AssetOpsBench - Industry 4.0: A unified benchmark and framework for building, orchestrating, and evaluating domain-specific AI agents for Industry 4.0 asset operations and maintenance, with 460+ scenarios, 5 specialist agents (IoT, FMSR, TSFM, Work Order,...), and multi-agent orchestration blueprints (MetaAgent, AgentHive) over MCP.

Developer Tools Scanned 2.4k

Tourmind Booking Skills

AI agent skills for end-to-end hotel and flight booking—compare live hotel rates across leading OTAs and suppliers, search and verify real-time airfares worldwide, book stays and flights, and manage reservations, hotel cancellations, and payments via the TourMind API.

Developer Tools Scanned 2.4k

Reverse API Engineer

Reverse engineer any website into a typed API client. Works with Claude Code, Codex, Cursor and OpenCode.

Developer Tools Scanned 2.4k

Lcu

Codex computer use, decoupled from the app, for usage inside any harness.

Developer Tools Scanned 2.3k

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