Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

A feature-rich command-line audio/video downloader

Langflow is a powerful tool for building and deploying AI-powered agents and workflows.

分享 GitHub 上有趣、入门级的开源项目。Share interesting, entry-level open source projects on GitHub.

🦜🔗 The platform for reliable agents.

User-friendly AI Interface (Supports Ollama, OpenAI API, ...)

The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface.

Collection of awesome LLM apps with AI Agents and RAG using OpenAI, Anthropic, Gemini and opensource models.

🌐 Make websites accessible for AI agents. Automate tasks online with ease.

RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs

Turn any PDF or image document into structured data for your AI. A powerful, lightweight OCR toolkit that bridges the gap between images/PDFs and LLMs. Supports 100+ languages.

💫 Toolkit to help you get started with Spec-Driven Development

🙌 OpenHands: AI-Driven Development

Public repository for Agent Skills

A natural language interface for computers

🚀🤖 Crawl4AI: Open-source LLM Friendly Web Crawler & Scraper. Don't be shy, join here: https://discord.gg/jP8KfhDhyN

⏬ Dumb downloader that scrapes the web

Transforms complex documents like PDFs into LLM-ready markdown/JSON for your Agentic workflows.

all of the workflows of n8n i could find (also from the site itself)

利用AI大模型，一键生成高清短视频 Generate short videos with one click using AI LLM.

Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks.

Developer-first error tracking and performance monitoring

OCR software, free and offline. 开源、免费的离线OCR软件。支持截屏/批量导入图片，PDF文档识别，排除水印/页眉页脚，扫描/生成二维码。内置多国语言库。

Build and share delightful machine learning apps, all in Python. 🌟 Star to support our work!

Making large AI models cheaper, faster and more accessible

CowAgent是基于大模型的超级AI助理，能主动思考和任务规划、访问操作系统和外部资源、创造和执行Skills、拥有长期记忆并不断成长。同时支持飞书、钉钉、企业微信应用、微信公众号、网页等接入，可选择OpenAI/Claude/Gemini/DeepSeek/ Qwen/GLM/Kimi/LinkAI，能处理文本、语音、图片和文件，可快速搭建个人AI助手和企业数字员工。

微舆：人人可用的多Agent舆情分析助手，打破信息茧房，还原舆情原貌，预测未来走向，辅助决策！从0实现，不依赖任何框架。

🦔 PostHog is an all-in-one developer platform for building successful products. We offer product analytics, web analytics, session replay, error tracking, feature flags, experimentation, surveys, d…