Hi,
I recommend these projects:
Werkzeug
Tablib
Howdoi
tnote
Here's a broader list from a reddit talk:
Flask - github.com/pallets/flask
Django - github.com/django/django
arrow - crsmithdev.com/arrow
SQLAlchemy! - github.com/zzzeek/sqlalchemy
The Twisted framework - github.com/twisted/twisted
The web crawler - github.com/scrapy/scrapy
Werkzeug WSGI - github.com/pallets/werkzeug
dissertation writerBest regards,
Lumuss