verl: Volcano Engine Reinforcement Learning for LLMs

Master programming by recreating your favorite technologies from scratch.

Material for gpu-mode lectures

An API standard for single-agent reinforcement learning environments, with popular reference environments and related utilities (formerly Gym)

Unified Efficient Fine-Tuning of 100+ LLMs & VLMs (ACL 2024)

An industrial deep learning framework for high-dimension sparse data

Pytorch domain library for recommendation systems

Recommendation Algorithm大规模推荐算法库，包含推荐系统经典及最新算法LR、Wide&Deep、DSSM、TDM、MIND、Word2Vec、Bert4Rec、DeepWalk、SSR、AITM，DSIN，SIGN，IPREC、GRU4Rec、Youtube_dnn、NCF、GNN、FM、FFM、DeepFM、DCN、DIN、DIEN、DLRM、MMOE、PLE、ESM…

整理开源的中文大语言模型，以规模较小、可私有化部署、训练成本较低的模型为主，包括底座模型，垂直领域微调及应用，数据集与教程等。

21 Lessons, Get Started Building with Generative AI

Evolving Cheatsheets for computer languages/software/OS like Python, Numpy, Pandas, Java, Linux, Terminal, Gentoo

LLM101n: Let's build a Storyteller

A collection of tutorials on state-of-the-art computer vision models and techniques. Explore everything from foundational architectures like ResNet to cutting-edge models like YOLO11, RT-DETR, SAM …

LLM training in simple, raw C/CUDA

Official repo for "Mini-Gemini: Mining the Potential of Multi-modality Vision Language Models"

C/C++学习，后端开发进阶指南。

Proxy: Next Generation Polymorphism in C++

A family of lightweight multimodal models.

NLP新手入门教程

《李宏毅深度学习教程》（李宏毅老师推荐👍，苹果书🍎），PDF下载地址：https://github.com/datawhalechina/leedl-tutorial/releases

Modeling, training, eval, and inference code for OLMo

Curated list of project-based tutorials

Data Engineering Zoomcamp is a free 9-week course on building production-ready data pipelines. The next cohort starts in January 2026. Join the course here 👇🏼

Implement a ChatGPT-like LLM in PyTorch from scratch, step by step

tiny vision language model

Course to get into Large Language Models (LLMs) with roadmaps and Colab notebooks.

xv6 OS

A natural language interface for computers