Python
Free
CS50 - Introduction to Programming with Python
with Harvard
Start here if you have never written Python.
Beginner 90h Certificate
3 courses and communities, checked before they went up.
with Harvard
Start here if you have never written Python.
with Harvard
Regression and prediction from first principles.
with Harvard
Ship the thing you build with AI.
The new AI tools and GitHub repos we scored, each with its score and a dated source. Free. We score against a published rubric and show the working. Tools we earn a commission on are labelled Our pick, and their scores never move for money.
You confirm by email, and every issue has a one-click unsubscribe. We never sell your address.
Ranked by AIRR score. Some links are affiliate links, which never affect the score.