The uncompromising Python code formatter

Postgres CLI with autocompletion and syntax highlighting

It's not just a linter that annoys you!

Collection of library stubs for Python, with static types

The fastest pure-Python PEG parser I can muster

A plugin for Flake8 finding likely bugs and design problems in your program. Contains warnings that don't belong in pyflakes and pycodestyle.

Calculate UK capital gains tax from broker exports — supports Charles Schwab, Trading 212, Morgan Stanley, Sharesight, Vanguard, and Freetrade.