Best for you

I need a certificate

You need proof for an application or your employer. Here's what's actually free versus paid.

Where should you start?

University of HelsinkiFree certificate

Elements of AI

The gentlest way in: a University of Helsinki course with no code and no maths beyond school level. It takes about 24 to 48 hours and the certificate is free.

Difficulty: 1 of 5
never codedai literacy

What comes next?

HarvardFree certificate

CS50's Introduction to AI with Python

CS50's Introduction to AI with Python runs 7 weeks with 12 projects, costs nothing and gives a free CS50 Certificate if you score 70% on every project.

Difficulty: 3 of 5
some Pythonmachine learningpythoncomputer vision
KaggleFree certificate

Kaggle Learn: Python

Kaggle's 7-lesson Python course takes about 5 hours, costs nothing and pairs every lesson with an exercise notebook. Kaggle gives a free completion certificate.

Difficulty: 1 of 5
never codedpython

What should you skip for now?

Want the full route?

Questions people ask

Which free certificates are actually worth listing?

CS50's and Elements of AI's are the most recognised of the genuinely free options.

Want a step-by-step plan?

Learning paths line up the right courses in order, with a project after each one.