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.

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Claude Elixir Phoenix

Claude Code plugin for Elixir/Phoenix/LiveView — 26 specialist agents, Iron Laws enforcement, and Tidewave MCP integration. Plan features with parallel research agents, execute with automatic verification, review with 4-agent parallel audits, and capture learnings as reusable knowledge.

Developer Tools Scanned 572

Maestro Flow

Intent-driven workflow orchestration for multi-agent AI development — adaptive lifecycle engine, self-reinforcing knowledge graph, and visual dashboard for Claude Code, Gemini, Codex & more

Developer Tools Not scanned yet 571

The Architect

A Claude Code plugin that interviews you, designs the whole architecture, and writes a self-contained blueprint another Claude Code instance builds from with zero context — EARS acceptance criteria and a runnable verify command on every build step. 14 project shapes, greenfield and brownfield. EN/ES.

Developer Tools Scanned 568

EvoFlow

原生 Agent Runtime / 智能体员工 / 智能体编排 / 知识库 / 长任务。官网 www.evovexai.com

Developer Tools Not scanned yet 562

Adversarial Spec

A Claude Code plugin that iteratively refines product specifications by debating between multiple LLMs until all models reach consensus.

Developer Tools Scanned 557

Skills

A collection of Claude Skills from Posit

Developer Tools Scanned 552

MisakaNet

Re-debugging Solved Failures? No Way. 500+ Evidence-graded fix lessons, One MCP Call-->https://misakanet.org

Developer Tools Scanned 549

Bug Hunter

Adversarial AI bug hunter with auto-fix skill for Claude Code, Cursor, Codex CLI, GitHub Copilot CLI, Kiro CLI, Opencode, Pi Coding Agent, and more. Multi-agent pipeline finds security vulnerabilities, logic errors, and runtime bugs — then fixes them autonomously on a safe branch.

Developer Tools Scanned 546

Mco

CLI-first orchestration for AI coding agents: run selected agents and models in parallel, compare raw answers, and coordinate review or implementation workflows.

Developer Tools Scanned 545

Dsh Plugin Subscriptions

Use ChatGPT (Codex), Claude, and Grok (X Premium) subscriptions as DeepSeek Harness LLM providers — OAuth login in the web UI, no API keys

Developer Tools Scanned 544

Hermes Plugins

Custom plugins for hermes-agent — goal management, inter-agent bridge, model selection, cost control

Developer Tools Scanned 542

Anytype MCP

An MCP server enabling AI assistants to interact with Anytype - your encrypted, local and collaborative wiki - to organize objects, lists, and more through natural language.

Developer Tools Scanned 537

Butterbase Skills

Plugin for Butterbase.ai

Developer Tools Scanned 535

MCP Server

MCP server for AI agents that need a phone number: order a private number in 200+ countries, read the SMS verification code, hand it back. The widest country coverage in the category, and you can check it with one API call.

Developer Tools Scanned 533

Openclaw Net

Self-hosted Enterprise and Personal AI + agent runtime in .NET (NativeAOT-friendly)

Developer Tools Scanned 531

Mingyu

八字、紫微、星盘、六爻、梅花、奇门、大六壬、小六壬、塔罗、雷诺曼、灵签、择日一站式玄学算命占卜工具包,输出结构化提示词与数据。提供公开 API、MCP Server 与 skill。

Developer Tools Scanned 530

Opencode Goal Plugin

OpenCode goal plugin for Codex-style goal mode, /goal slash commands, persistent objectives, and AI coding agent focus.

Developer Tools Scanned 526

CatchMe

"CatchMe: Make Your AI Agents Truly Personal"

Developer Tools Scanned 521

Claudexor

Multi-harness control plane for Claude Code, Codex, Cursor, and OpenCode: quota-aware rotation across multiple Claude/Codex subscriptions, shared thread context, and cross-model review.

Developer Tools Scanned 520

Tossinvest CLI

공식 API에 없는 30+ 기능까지, 터미널과 AI에서 쓰세요. 토스증권 비공식 CLI·MCP.

Developer Tools Scanned 518

Opencode Swarm

Architect-centric agentic swarm plugin for OpenCode. Hub-and-spoke orchestration with SME consultation, code generation, and QA review.

Developer Tools Scanned 517

LazyMind

An AI Skill Runtime for knowledge-intensive work which makes everything under your control.

Developer Tools Scanned 517

MCP Server Bash SDK

MCP server SDK/example implemented entirely in bash — build a Model Context Protocol server with no runtime dependency beyond a POSIX shell.

Developer Tools Scanned 516

Deuz SDK

TypeScript AI SDK and agent framework with zero dependencies. Build production AI agents and multi-agent swarms: durable execution, long-term memory, hybrid RAG, MCP client/server, A2A, human-in-the-loop approvals, CodeAct sandboxes, realtime voice. One streaming API, 29 providers: Claude, GPT, Gemini, Grok, DeepSeek, Ollama. Node, Bun, Deno, edge.

Developer Tools Scanned 512

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