A collective list of free APIs

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

Stable Diffusion web UI

A feature-rich command-line audio/video downloader

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

The agent engineering platform

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

real time face swap and one-click video deepfake with only a single image

A list of useful payloads and bypass for Web Application Security and Pentest/CTF

🧑‍🏫 60+ Implementations/tutorials of deep learning papers with side-by-side notes 📝; including transformers (original, xl, switch, feedback, vit, ...), optimizers (adam, adabelief, sophia, ...), ga…

Clone a voice in 5 seconds to generate arbitrary speech in real-time

Unsloth Studio is a web UI for training and running open models like Qwen, DeepSeek, gpt-oss and Gemma locally.

The world's simplest facial recognition api for Python and the command line

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

ALL IN ONE Hacking Tool For Hackers

Free, open source crypto trading bot

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

🚀🚀 「大模型」2小时完全从0训练64M的小参数GPT！🌏 Train a 64M-parameter GPT from scratch in just 2h!

AiLearning：数据分析+机器学习实战+线性代数+PyTorch+NLTK+TF2

Ray is an AI compute engine. Ray consists of a core distributed runtime and a set of AI Libraries for accelerating ML workloads.

ChatGLM-6B: An Open Bilingual Dialogue Language Model | 开源双语对话语言模型

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。

Deep Learning papers reading roadmap for anyone who are eager to learn this amazing tech!

An open platform for training, serving, and evaluating large language models. Release repo for Vicuna and Chatbot Arena.

Query Engine for AI Analytics: Build self-reasoning agents across all your live data

Langchain-Chatchat（原Langchain-ChatGLM）基于 Langchain 与 ChatGLM, Qwen 与 Llama 等语言模型的 RAG 与 Agent 应用 | Langchain-Chatchat (formerly langchain-ChatGLM), local knowledge based LLM (like ChatGLM, Qwen and…

🚀Clone a voice in 5 seconds to generate arbitrary speech in real-time

We write your reusable computer vision tools. 💜

Instant voice cloning by MIT and MyShell. Audio foundation model.

Composable transformations of Python+NumPy programs: differentiate, vectorize, JIT to GPU/TPU, and more