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

MCP Server Mas Sequential Thinking

An advanced sequential thinking process using a Multi-Agent System (MAS) built with the Agno framework and served via MCP.

Developer Tools Not scanned yet 305

Wikipedia MCP

A Model Context Protocol (MCP) server that retrieves information from Wikipedia to provide context to LLMs.

Developer Tools Scanned 304

Flama

The production framework for Predictive and Generative AI. Serve any model as an API in one line, with OpenAI/Anthropic/Ollama-compatible endpoints, a built-in chat UI, and native MCP.

Developer Tools Scanned 304

Codex Bridge

ChatGPT的MCP 桥接工具,赋予网页版ChatGPT本地读写能力,并将ChatGPT连接至本机codex、agy、dsh、opencode,作为大脑调用本机agent。Connect ChatGPT to local projects and coding agents via MCP. Run Codex, OpenCode, DeepSeek Harness & Antigravity with approvals, live output and session control.

Developer Tools Scanned 300

LazyOwn

837 CLI commands. Multi-operator C2. 153 MCP tools for AI agents. The First OSS C2 with Linux native c BOF support + built-in YARA/Nuclei marketplaces.

Developer Tools Scanned 300

Orchestkit

The Complete AI Development Toolkit for Claude Code. 106 skills, 36 agents, 171 hooks. Install `ork` for stable (v9.x), or `ork-alpha` for the v10 line, which ships daily.

Developer Tools Scanned 300

Nac

Give AI agents ambitious work without losing the plot. nac is an open-source harness for long-running tasks, using a central orchestrator, threads, and structured episodes to stay aligned with your intent.

Developer Tools Scanned 297

Claudemap

google maps for vibecoders.

Developer Tools Scanned 295

Sudocode

Lightweight agent orchestration dev tool that lives in your repo

Developer Tools Scanned 295

AI Code Interface El

Unified Emacs interface supporting OpenAI Codex, Antigravity CLI, Claude Code, Pi agent, Muse Code, and more

Developer Tools Scanned 295

Hull

The incredible HULL - Helm Uniform Layer Library - is a Helm library chart to improve Helm chart based workflows.

Developer Tools Scanned 295

Context Engineering For Multi Agent Systems

Save thousands of lines of code by building universal, domain-agnostic Multi-Agent Systems (MAS) through high-level semantic orchestration. This repository provides a production-ready blueprint for the Agentic Era, allowing you to replace rigid, hard-coded workflows with a dynamic transparent Context Engine that provides 100% transparency.

Developer Tools Scanned 293

Skills

265+ Claude Code skills for every major framework and language. Install with: npx skills add Mindrally/skills

Developer Tools Scanned 289

Mimir

Mimir - Fully open and customizable memory bank with semantic vector search capabilities for locally indexed files (Code Intelligence) and stored memories that are shared across sessions and chat contexts allowing worker agent to learn from errors in past runs. Includes Drag and Drop multi-agent orchestration

Developer Tools Not scanned yet 288

Opencode Agent Skills

An OpenCode plugin that provides tools for using agent skills

Developer Tools Scanned 287

Play Console CLI

Fast CLI for Google Play Console, for developers optimized for your agentic development flows

Developer Tools Scanned 286

Dsh Agent Team Gui

Persistent multi-model workflow teams for DeepSeek Harness — dynamic lead planning, bounded DAGs, per-agent model/tools, Run Center and Token insights.

Developer Tools Scanned 286

Deepseek Harness Desktop

Compact DeepSeek Harness desktop host with a native SwiftUI iPhone Remote source preview.

Developer Tools Scanned 286

Pasal

Pasal.id - The first open, AI-native Indonesian legal platform. MCP server + REST API + web app giving AI grounded access Indonesian laws.

Developer Tools Scanned 283

Facebook Ads Library MCP

Free, self-hosted MCP server that scrapes the public Facebook Ad Library (no API token) for competitive ad research — advertiser, copy, landing pages, CTAs, any country.

Developer Tools Scanned 282

Python SDK

Dapr SDK for Python: build durable AI agents and resilient microservices with workflows, actors, state, pub/sub and the LLM Conversation API, plus LangGraph and Strands integrations for fault-tolerant agentic apps.

Developer Tools Scanned 274

OpenOffice

A visible workspace for AI agents to collaborate as a single team.

Developer Tools Scanned 273

Ragflow Admin

基于ragflow二次开发的后台管理系统,可以独立运行,支持批量管理知识库、聊天、智能体、用户等,解决ragflow在后台管理上的痛点。

Developer Tools Scanned 269

Devbox

Open source autonomous engineering harness in your cloud. One sandbox per task, no real secrets inside.

Developer Tools Scanned 264

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