Developer Tools ListingsDeveloper Tools

Kubb

🧡 Turn your API spec into type-safe code. Generate TypeScript types, API clients, hooks, validators and mocks from a spec such as OpenAPI.

Runtime

The runtime behind every E2B stack: Cloud, Enterprise, and your own machine.

Mcphub Nvim

An MCP client for Neovim that seamlessly integrates MCP servers into your editing workflow with an intuitive interface for managing, testing, and using MCP servers with your favorite chat plugins.

AgentDock

Framework retired. Prompts and document generators moved to AgentDock/prompt-library, the book to AgentDock/ai-agents-book. See the pinned issue.

Adk Java

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

Agent Flow

Real-time visualization of Claude Code agent orchestration — see your agents think, branch, and coordinate as they work.

Bub

Bub it. Build it. A tiny agent runtime, composable with plugins.

Starnet

A living pixel-art station where real AI agents do real work. Local-first desktop agent harness - bring your own key, watch your crew actually run.

Agently

[GenAI Application Development Framework] 🚀 Build GenAI application quick and easy 💬 Easy to interact with GenAI agent in code using structure data and chained-calls syntax 🧩 Use Event-Driven Flow *TriggerFlow* to manage complex GenAI working logic 🔀 Switch to any model without rewrite application code

Php SDK

The official PHP SDK for Model Context Protocol servers and clients. Maintained in collaboration with The PHP Foundation.

Adala

Adala: Autonomous DAta (Labeling) Agent framework

UAgents

A fast and lightweight framework for creating decentralized agents with ease.

Rulego

⛓️RuleGo is a lightweight, high-performance, embedded, next-generation component orchestration rule engine framework for Go.

Code Mode

🔌 Plug-and-play library to enable agents to call MCP and UTCP tools via code execution.

Deepagentsjs

The batteries included agent harness.

Agmsg

Cross-vendor messaging for CLI AI coding agents — let Claude Code, Codex, Gemini & Copilot talk to each other in one team. Bash + SQLite, no daemon, no framework.

Paperdebugger

A Plugin-Based Multi-Agent System for In-Editor Academic Writing, Review, and Editing

Numerologist Skills

🔮 An engineering framework to stop LLM hallucinations in Chinese astrology. / 给“赛博半仙”戴上紧箍咒：减少幻觉、固定排盘步骤的奇门遁甲与紫微斗数 AI skills。

Mirascope

The LLM Anti-Framework

Data API Builder

Data API builder provides modern REST, GraphQL endpoints and MCP tools to your Azure Databases and on-prem stores.

Golem

Golem is a secure, reliable runtime for agents, tools, and artifacts, powered by lightweight durable WASM VMs, with permissions agents can't bypass.

Attention Span

Make your agents talk human. ADHD-friendly output styles for Claude Code, Codex, and others. So you can pay attention, not tokens.

Connectonion

CLI is all you need. The agent CLI harness.

CLI Agent Orchestrator

Multi-agent orchestration for AI coding CLIs — Claude Code, Kiro, Codex, and more, coordinated in isolated tmux sessions