637 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

Zenith

Zenith: a continuous-improvement harness for long-running agent tasks. Turns Claude Code, Codex, or Hermes into a multi-agent mission orchestrator via MCP/ACP.

Developer Tools Scanned 387

Cross Code Organizer

Cross-Code Organizer (formerly Claude Code Organizer): cross-harness config dashboard for Claude Code, Codex CLI, MCP servers, skills, memories, agents, sessions, security scanning, context budget, and backups.

Developer Tools Scanned 386

Azan MCP

Azan + Prayer Time + MCP + AI Agents + Islamic + Salah + A lightweight MCP library to calculate prayer times and trigger Azan with a single tool call. If you’re building an AI agent or prayer application, there’s no need to deal with astronomical calculations, timezones, or edge cases again.

Developer Tools Scanned 382

Orchestrator Supaconductor

Multi-agent orchestration system for Claude Code with parallel execution, automated quality gates, Board of Directors, and bundled Superpowers skills

Developer Tools Scanned 381

CLI

Official Model Studio CLI(阿里云百炼 CLI)built for AI Agent frameworks, exposing models, search, multimodal, and workflow capabilities as structured tool calls.

Developer Tools Scanned 367

Hookdeck CLI

CLI for Hookdeck: forward webhooks to localhost (ngrok alternative), manage and query Event Gateway resources (sources, connections, destinations, events), run the MCP server for AI agents. Free for dev.

Developer Tools Scanned 366

Tinystruct

A lightweight, modular Java application framework for web and CLI development, designed for AI integration and plugin-based architecture. Enabling developers to create robust solutions with ease for building efficient and scalable applications.

Developer Tools Scanned 363

Agentica

One person, a team of agents: CLI, Web, Desktop & Python SDK with multi-session collaboration, persistent memory, and self-evolving skills. 一个人,一支 Agent 团队:支持多终端协作、持久记忆与技能自进化的 AI Agent 框架。

Developer Tools Scanned 359

Crew44

Orchestrate a crew of specialist AI agents in one local-first workspace. Each role on its best model, with memory and skills that compound. Free, MIT.

Developer Tools Scanned 358

Tilth

Smart code reading for humans and AI agents. Definitions, callers, dependencies and function-level diffs from tree-sitter. One binary, no index. MCP server + CLI. Install: cargo install tilth or npx tilth

Developer Tools Scanned 357

Milady

terminally online

Developer Tools Scanned 354

Dsh Ios

DeepSeek Harness (DSH) plugin: a live iOS Simulator — and a USB-connected iPhone — inside the conversation. 22 agent tools for booting, building, driving the UI by accessibility identity, OCR text or list rows, plus a streaming sidebar panel you can tap and drag on.

Developer Tools Scanned 354

MCP Logseq

MCP server to interact with LogSeq via its Local HTTP API - enabling AI assistants like Claude to seamlessly read, write, and manage your LogSeq graph.

Developer Tools Scanned 350

Daiso MCP

다이소·편의점 재고와 생활 정보를 AI에서 바로 조회하세요. 설치·API 키 없는 공개 MCP, 웹 링크 조회, CLI·Skill을 지원합니다.

Developer Tools Scanned 346

Genie

Wishes in, PRs out. CLI agent that interviews you, plans the work, dispatches parallel agents in isolated worktrees, and reviews code before you see it.

Developer Tools Scanned 345

Water

The production-ready agent harness framework for Python

Developer Tools Scanned 340

Synapse AI

Build AI agents that actually do things. Synapse is an open-source platform for creating, connecting, and orchestrating AI agents powered by any LLM — local, cloud or CLIs.

Developer Tools Scanned 337

Unifi MCP Server

An MCP server that leverages official UniFi API

Developer Tools Scanned 332

Genshijin

genshijin 原始人 🗿| Claude Code / Codex等AIエージェント 向け超圧縮コミュニケーションスキル。caveman の日本語版をベースに、日本語特有の冗長表現に最適化。

Developer Tools Scanned 331

Dext

Dext - Modern Full Stack Framework for Delphi

Developer Tools Scanned 329

MCP Server Tauri

A Model Context Protocol (MCP) server and plugin for Tauri v2 development

Developer Tools Scanned 329

Postman MCP Server

Postman MCP Server — connect AI agents (Claude Code, Cursor, VS Code Copilot, Gemini CLI) to your Postman collections, OpenAPI specs, and environments via Model Context Protocol (MCP)

Developer Tools Scanned 325

Mirofish CLI

Multi-agent AI prediction engine - digital sandbox for scenario simulation (fork of 666ghj/MiroFish)

Developer Tools Scanned 323

Standards SDK Go

The official HOL SDK for Go, implementing the Hiero Consensus Specifications (https://github.com/hiero-ledger/hiero-consensus-specifications). See official documentation found in https://hol.org/docs/standards

Developer Tools Scanned 321

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