Developer tools

Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.

Give your AI agent eyes to see the entire internet. Read & search Twitter, Reddit, YouTube, GitHub, Bilibili, XiaoHongShu — one CLI, zero API fees.

agent multiplexer that lives in your terminal.

An AI SKILL that provide design intelligence for building professional UI/UX multiple platforms

Orca is the ADE for working with a fleet of parallel agents. Run any coding agent with your own subscription. Available on desktop and mobile.

337 Claude Code skills & agent skills & plugins (30+ Agents, 70+ custom commands, 330+ skills, customizable references, scripts)for Claude Code, Codex, Gemini CLI, Cursor, and 8 more coding agents — engineering, marketing, product, compliance, C-level advisory, research, business operations, commercial & finance, and your daily productivity skills.

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

Practical patterns, starters & CLI tools for loop engineering with AI coding agents. Design systems that prompt and orchestrate agents (inspired by Addy Osmani and Boris Cherny). Includes loop-audit, loop-init, loop-cost.

An Obsidian plugin that embeds Claude Code/Codex as an AI collaborator in your vault

Local-first ETL/ELT studio: a drag-and-drop visual pipeline designer that compiles to SQL and runs on DuckDB. Tiny desktop app, no servers, git-friendly workspaces.

Clone any website with one command using AI coding agents

Chrome DevTools for coding agents

A feature-rich command-line audio/video downloader

CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies

CLI agent-readiness measurement, command-shape inference, and CI scorecards

Like htop, but for AI coding agents. Monitor Claude Code & Codex CLI sessions, tokens, context window, rate limits, and ports in real-time.

Lightweight (7MB) Terminal-first AI-native dev workspace

⌥ AI Coding agent for the terminal — hash-anchored edits, optimized tool harness, LSP, Python, browser, subagents, and more

Official TestSprite CLI — AI-powered automated testing from your terminal

AI-powered job search system built on Claude Code. 14 skill modes, Go dashboard, PDF generation, batch processing.

Terminal pixel-art office for AI coding agents

Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.

A terminal for a more modern age

Persistent file-based planning for AI coding agents and long-running agentic tasks. Crash-proof markdown plans that survive context loss and /clear, plus a deterministic completion gate and multi-agent shared state on disk. Manus-style. Works with Claude Code, Codex CLI, Cursor, Kiro, OpenCode and 60+ agents via the SKILL.md standard.

Any agent Skill: generate beautiful architecture diagrams with dark/light theme toggle and PNG/JPEG/WebP/SVG export

🙌 OpenHands: AI-Driven Development

The automatic work journal. Privately turns your screen into a timeline of what you actually accomplished. Open-source and local-first.

DeepSeek-native AI coding agent for your terminal. Engineered around prefix-cache stability — leave it running.

Multi-device terminal server for AI coding agents. Server-side VTE, session persistence, file browser, web preview, plugin system. Self-hosted.

Ministack: Free, open-source local AWS emulator - 55+ services, Terraform compatible, real databases. Free forever. MIT licensed.

🎃 A fast, out-of-the-box terminal built for AI coding.

Omnigent is an open-source AI agent framework and meta-harness: orchestrate Claude Code, Codex, Cursor, Pi, and custom agents — swap harnesses without rewriting, enforce policies and sandboxing, and collaborate in real time from any device.

Open-source agentic data engineering harness for dbt, SQL, and cloud warehouses. 100+ tools, 10 warehouses, AI-powered.

A trilingual (繁中 / English / 简中) learning roadmap for agentic AI: from LLM basics to multi-agent systems, with 240+ curated resources and hands-on examples. 中文 AI agent 學習地圖。

Visual Studio Code

🐹 Clean, uninstall, analyze, optimize, and monitor your Mac from the terminal.

40+ tips for getting the most out of Claude Code, from basics to advanced - includes a custom status line script and Claude Code running itself in a container. Also includes the dx plugin: skills for everyday dev workflows.

Virtual whiteboard for sketching hand-drawn like diagrams

Open source Ghostty-based macOS terminal with vertical tabs and notifications for AI coding agents. Built for multitasking, organization, and programmability.

Open-source TypeScript terminal coding agent for DeepSeek-V4 — builds on DeepSeek's strong price-performance and ultra-cheap cache pricing, engineering byte-stable prefixes and cache-reusing forks so cross-session memory and a continuous self-correction layer add almost no token cost; 1M context, Skills/MCP/Hooks, Claude Code config compatible.

Pretty fancy and modern terminal file manager

The coding agent that answers to you, your model, your machine, your rules.

The open-source CapCut alternative

MiMo Code: Where Models and Agents Co-Evolve

Kilo is the all-in-one agentic engineering platform. Build, ship, and iterate faster with the most popular open source coding agent.

Make Any Website into CLI & Use your logged-in browser by AI agent.

Session replay, cobrowsing and product analytics you can self-host. Best for reproducing issues and iterating on your product.

🕵️‍♂️ Collect a dossier on a person by username from 3000+ sites

Installable GitHub library of 1,800+ agentic skills for Claude Code, Cursor, Codex CLI, Gemini CLI, Antigravity, and more. Includes specialized plugins, installer CLI, bundles, workflows, and official/community skill collections.

Visible multi-agent CLI workspace for mixing Codex, Claude, Gemini, Kimi, Qwen, Cursor, Copilot, Pi, OpenCode, and other AI coding agents

A Rust crate for cooking up terminal user interfaces (TUIs) 👨‍🍳🐀 https://ratatui.rs

✍ WeChat Markdown Editor | 一款高度简洁的微信 Markdown 编辑器：支持 Markdown 语法、自定义主题样式、内容管理、多图床、AI 助手等特性

Open-source, community-driven agent harness

Warp is an agentic development environment, born out of the terminal.

A GPU-accelerated cross-platform terminal emulator and multiplexer written by @wez and implemented in Rust

The beautiful game in your terminal. Minimal TUI app to keep up with live & recent football/soccer matches written in Go.

The Anti-Note for GNOME. A fluid, gesture-driven scratchpad designed for absolute speed

simple terminal UI for git commands

Multi-harness agentic plugin marketplace for Claude Code, Codex CLI, Cursor, OpenCode, GitHub Copilot, and Gemini CLI

Hunt down social media accounts by username across social networks

AI workflow automation plugin for intelligent code generation with Claude/Codex

ripgrep recursively searches directories for a regex pattern while respecting your gitignore

There can be more than Notion and Miro. AFFiNE(pronounced [ə‘fain]) is a next-gen knowledge base that brings planning, sorting and creating all together. Privacy first, open-source, customizable and ready to use.

The one and only agent harness for complex codebases. Project memory, planning, execution, and verified completion inside Codex.

📝A simple and elegant markdown editor, available for Linux, macOS and Windows.

An AI-powered Life Operating System for Magnifying Human Capabilities

📦 Repomix is a powerful tool that packs your entire repository into a single, AI-friendly file. Perfect for when you need to feed your codebase to Large Language Models (LLMs) or other AI tools like Claude, ChatGPT, DeepSeek, Perplexity, Gemini, Gemma, Llama, Grok, and more.

💥 Blazing fast terminal file manager written in Rust, based on async I/O.

Command-line tool to customize Spotify client. Supports Windows, macOS, and Linux.

Google Workspace CLI — one command-line tool for Drive, Gmail, Calendar, Sheets, Docs, Chat, Admin, and more. Dynamically built from Google Discovery Service. Includes AI agent skills.

🙃 A delightful community-driven (with 2,500+ contributors) framework for managing your zsh configuration. Includes 300+ optional plugins (rails, git, macOS, hub, docker, homebrew, node, php, python, etc), 140+ themes to spice up your morning, and an auto-update tool that makes it easy to keep up with the latest updates from the community.

A next.js web application that integrates AI capabilities with draw.io diagrams. This app allows you to create, modify, and enhance diagrams through natural language commands and AI-assisted visualization.

The world's best AI personal assistant for email. Open source app to help you reach inbox zero fast.

Coding Agent Harness

Kong is a command-line parser for Go

SnapX is a free, open-source, cross-platform tool that lets you capture or record any area of your screen and instantly share it with a single keypress. Upload images, videos, text, and more to multiple supported destinations—all with ease. ShareX fork

An open-source AI agent that brings the power of Gemini directly into your terminal.

TUI components for Bubble Tea 🫧

TUI consciousness monitor for Hermes

A feature-rich TUI client for Discord

Community edition of RepoPrompt: a native macOS context engineering app for AI coding agents, with an MCP CLI.

Ghost in your shell. Ante is a self-contained agent harness with a highly optimized core. It works like Claude Code or Codex, with none of their dependencies or model constraints.

The swiss army knife of lossless video/audio editing

:cherry_blossom: A command-line fuzzy finder

A Claude Code plugin that shows what's happening - context usage, active tools, running agents, and todo progress

An open-source, cross OS, community-driven launcher. A lightweight alternative to Spotlight and Raycast. I'm working on this project with AI agents.

runs anywhere. uses anything

A powerful little TUI framework 🏗

OpenCode plugin for interactive PTY management - run background processes, send input, read output with regex filtering

The most powerful AI agent and AI chat software on Android/Operit是一款Android上能力最为强大、发展最久的AI Agent

open-source coding agent

Notepad++ official repository

GitHub’s official command line tool

GPT Image 2 prompt gallery, image prompt library, agentic skill, and CLI for OpenAI image generation/editing

JumpServer is an open-source Privileged Access Management (PAM) platform that provides DevOps and IT teams with on-demand and secure access to SSH, RDP, Kubernetes, Database and RemoteApp endpoints through a web browser.

A terminal workspace with batteries included

A smarter cd command. Supports all major shells.

Refine high-quality datasets and visual AI models

The first open-source harness builder for AI coding. Make AI coding deterministic and repeatable.

Free, local tool to track AI coding token usage and cost across 31 tools and agents (Claude Code, Cursor, Codex, Gemini and more), by model, project, and task. npx codeburn