This is the broadest group: chat interfaces, SDKs and frameworks, prompt and evaluation tools, and applications built on large language models. Many work with models from several providers, and some can run models on your own hardware.
For anything you plan to ship, check three facts first: the licence, because some popular projects restrict commercial use; whether it supports the model provider you already use; and whether it is still maintained. The At a glance box on every project page answers the licence and maintenance questions from GitHub data.
Agentic QE Fleet is an open-source AI-powered QA/QE platform designed for use with Coding Agents (works best with Claude Code) featuring specialized agents and skills to support testing activities for a product at any stage of the SDLC. Free to use, fork, build, and contribute. Based on the Agentic QE Framework created by Dragan Spiridonov.
AI-native video editing built around real creative timelines, generative workflows, and local agent control.
MCP server for Adobe Photoshop — 102 tools, recipe workflows, generative AI, standalone web UI. Control Photoshop from Cursor, Claude, or natural language.
Prompt Decorators are structured prefixes, such as +++Reasoning and +++StepByStep, designed to enhance AI responses. Inspired by Python decorators, they make AI outputs more logical, accurate, and well-organized without requiring lengthy instructions, simplifying interactions for users.
TokenRoll LLMDoc for Coding Agent
Report issues related to MCP integration with Claude here.
A modern, cross-platform client for the Agent Client Protocol (ACP) on desktop, mobile, and the web — connect to any ACP-compatible AI agent (Claude, Codex, Copilot, Qwen, Gemini, OpenCode, OpenClaw and more)
Portable AI-agent skill: capture YouTube transcripts as Obsidian-ready Markdown with metadata, linked timestamps, language selection, and subtitle exports
基于dsh web实现的多种模式，目的是服务于redteam进行授权的安全研究，覆盖渗透测试、红队评估、代码审计等范围领域，请勿用于非法行为。（允许二开，赋予模块各位自己的业务逻辑，方法论只有自己熟练的才好用，好的方法论=好的生态）
TalkCody - Code is cheap, show me your talk. 🚀 Free Open Source AI Coding Agent.
Marketplace Framework AI-Driven Dev : Context Engineering, Plugins, Agents, Skills, Hooks, Templates, SDLC
AI Client for chat, RAG, Skills, MCP tools, and agents. Support multiple LLMs (Anthropic, OpenAI, VertexAI, vLLM, Nvidia NIM, Gemini, OpenRouter)
LoongFlow is an expert-grade Agent framework for Loop Engineering. Through a Plan-Execute-Summary loop and structured experiential memory, it enables AI to continuously think, execute, reflect, and evolve across complex software engineering, mathematical, and machine learning tasks.
An AI toolkit that turns agents into teachers rather than code yapping machines
🤖️ 基于 Golang + Vue3 + NaiveUI 的全新的个人、团队、企业私有化AIGC平台 ｜ 支持AI对话、AI绘画、AI视频、AI音乐、AI无限画布工作流、AI PPT、思维导图、应用广场、同时支持多用户多模型聚合平台管理使用等等，具有非常强大的运营能力以及企业内部使用能力，欢迎体验～
LLM-based reversing for radare2
An agent-first task board, Take human out of the loop.
一个纯前端的极简Markdown编辑器，单HTML文件，打开即用，完全免费。A minimalist browser-based Markdown editor in a single HTML file. Live preview, auto-save, distraction-free writing.
Best practices, reference architectures, and examples for distributed AI training and inference on AWS.
Best static AI text humanizer. Two research-grounded LLM-agnostic skills that make AI writing sound human and relatable. Nine levers, 50+ peer-reviewed sources, 2024-2026 detection literature.
Multi-provider AI sidebar for Obsidian — Claude, Gemini, Codex, Antigravity. Per-tab routing, same-tab consult, inline diff, CLAUDE.md auto-mirror, academic research skills.
Enhance your résumé with Large Language Models
Open-source, OpenAI-compatible LLM gateway you run yourself. One endpoint for 40+ providers, with virtual keys, budgets, and usage tracking.
The fastest workflow for every AI coding agent. Live status, quick prompts, worktrees, and diff review from one tmux TUI.