Kaggle is the world’s largest data science community with powerful tools and resources to help you achieve your data science goals.

Analytics Vidhya is the leading community of Analytics, Data Science and AI professionals. We are building the next generation of AI professionals. Get the latest data science, machine learning, and AI courses, news, blogs, tutorials, and resources.

Learn Data Science & AI from the comfort of your browser, at your own pace with DataCamp's video tutorials & coding challenges on R, Python, Statistics & more.

Your All-in-One Learning Portal. It contains well written, well thought and well explained computer science and programming articles, quizzes and practice/competitive programming/company interview Questions.

Data Science, Machine Learning, AI & Analytics

PyTorch Foundation is the deep learning community home for the open source PyTorch framework and ecosystem.

Stack Overflow | The World’s Largest Online Community for Developers

The Python Package Index (PyPI) is a repository of software for the Python programming language.

Monitor thousands of per-layer metrics—losses, gradients, and activations—at any scale. Visualize them with no lag and no missed spikes. Drill down into logs and debug training issues fast.