IntermediateInteractiveEnglish▲ 24 votes
Exercism
Practice 70+ programming languages with small exercises and free human mentoring from volunteers.
#Python
2 resources
AdvancedCourseEnglish▲ 15 votes
fast.ai: Practical Deep Learning for Coders
The famous top-down deep learning course: build working models first, understand the theory as you go.