Python Release 3.13.1 Today Jun 2026

# In Python 3.13, this code: def calculate(x, y, z return x + y + z

# Python 3.13 will suggest similar variables even in complex cases: user_input = "hello" print(use_input) # NameError: name 'use_input' is not defined. # Did you mean: 'user_input'? python release 3.13.1 today

The Python 3.13.1 release includes several bug fixes and security updates, including: # In Python 3

This version introduces several "game-changing" experimental features and quality-of-life improvements: # In Python 3.13

The interpreter now provides more helpful suggestions for typos, such as recommending the correct keyword argument or identifying module name conflicts.

Python 3.13.1 is a relatively minor release, focusing on stability and bug fixes. However, some notable changes include: