📚 Freely available programming books

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

Stable Diffusion web UI

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

Robust Speech Recognition via Large-Scale Weak Supervision

《动手学深度学习》：面向中文读者、能运行、可讨论。中英文版被70多个国家的500多所大学用于教学。

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.

The official gpt4free repository | various collection of powerful language models | o4, o3 and deepseek r1, gpt-4.1, gemini 2.5

The 30 Days of Python programming challenge is a step-by-step guide to learn the Python programming language in 30 days. This challenge may take more than 100 days. Follow your own pace. These vide…

1 min voice data can also be used to train a good TTS model! (few shot voice cloning)

Get your documents ready for gen AI

Apache Airflow - A platform to programmatically author, schedule, and monitor workflows

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

A community-supported supercharged document management system: scan, index and archive all your documents

🗃 Open source self-hosted web archiving. Takes URLs/browser history/bookmarks/Pocket/Pinboard/etc., saves HTML, JS, PDFs, media, and more...

Industry leading face manipulation platform

A Python library for extracting structured information from unstructured text using LLMs with precise source grounding and interactive visualization.

《Designing Data-Intensive Application》DDIA 第一版 / 第二版 中文翻译

Rembg is a tool to remove images background

Educational framework exploring ergonomic, lightweight multi-agent orchestration. Managed by OpenAI Solution team.

⚡️HivisionIDPhotos: a lightweight and efficient AI ID photos tools. 一个轻量级的AI证件照制作算法。

Multi-lingual large voice generation model, providing inference, training and deployment full-stack ability.

A lightweight, powerful framework for multi-agent workflows

State-of-the-Art Text Embeddings

Daemon to ban hosts that cause multiple authentication errors

Toolkit for linearizing PDFs for LLM datasets/training

AgentScope: Agent-Oriented Programming for Building LLM Applications

A collaborative note taking, wiki and documentation platform that scales. Built with Django and React.

Bringing Old Photo Back to Life (CVPR 2020 oral)

A Fundamental End-to-End Speech Recognition Toolkit and Open Source SOTA Pretrained Models, Supporting Speech Recognition, Voice Activity Detection, Text Post-processing etc.