Python 3.14 has a new feature called the template string, or t-string, type. A t-string superficially resembles an f-string, but it’s designed to do something very different.

Strings can be considered index-based collections of smaller strings or characters, each one referenced by its position in the string. Furthermore, Python contains the notion of "slice-notation ...

Python 3.14's new template string feature. Jun 6, 2025 5 mins. Python. Sponsored Links. Secure AI by Design: Unleash the power of AI and keep applications, usage and data secure.

F strings in Python 3.12 have also seen some changes. They have become less finicky, allowing for nested double quotes. This change can make it easier for developers to write and read code that ...