What next?

Question

What should I start after python?

Answer 1

Have you completed the python course here?
if no,
complete it first.
if yes,
show of your certificate for 1 day (have a one day rest😂) and merge to learn intermediate programming. You can also take courses on other websites. Some of them provide free and some takes fee but returns certificates. Practice your skills by solving problems also. The following thread contains a lot of useful websites which provide courses and problems.

https://www.sololearn.com/discuss/595802/?ref=app

Answer 2

After Python is almost before Python.

Just look how much there is in the official documentation, and that's without the universe of available pips:

www.python.org

I'd suggest tackling projects in Python, increasingly hard, and improving your knowledge base as needed.