Bottle supports mako, Jinja 2 and cheetah templates ... FastAPI is one of the most efficient and high-performance Python API frameworks. It is a full web framework package in one.

Mako is a templating technology that ... There's also a small number of books that provide an overview of Python Web frameworks and include material on some or all of the frameworks mentioned here.

Web.py, the brainchild of Aaron Swartz, who developed it while working at Reddit.com, describes itself as a “minimalist’s framework ... you through using the Mako, Cheetah, and Jinja2 ...