Exploring Python T-Strings - Real Python

"Python 3.14's t-strings allow you to intercept and transform input values before assembling them into a final representation."

"T-strings resolve to a Template instance, allowing you to safely process and customize dynamic content."

"One of the key benefits of t-strings is their ability to help prevent security vulnerabilities like SQL injection and XSS attacks."

"The main components of a t-string include static string parts and interpolations, which are accessible through the class."

Python 3.14 introduces t-strings, which allow users to intercept and transform input values before final assembly. Unlike f-strings that produce str objects, t-strings resolve to a Template instance for safer processing of dynamic content. Key benefits include prevention of security vulnerabilities such as SQL injection and XSS attacks. T-strings consist of static string parts and interpolations that can be accessed through the class. Users can process t-strings by iterating over their components and utilizing attributes for secure handling.

Read at Realpython