https://arstechnica.com/tech-policy/2024/05/att-announces-7-monthly-add-on-fee-for-turbo-5g-speeds/

AT&T is now charging mobile customers an extra $7 per month for faster wireless data speeds. AT&T says the Turbo add-on, available starting today, is "built to support high-performance mobile applications, like gaming, social video broadcasting and live video conferencing, with optimized data while customers are on the go."

While Turbo "boosts all the high-speed and hotspot data on a user's connection," AT&T said the difference will be more noticeable for certain kinds of applications. For example, gaming applications using Turbo will experience "less freezing or stuttering and lower latency," AT&T said.