Updates

Still got any questions regarding the submission phase and the program? Then join our AMA session on January 16, 2023 at 18:00 CET. You will meet the program management and a mentor of the T Challenge.

Deutsche Telekom and T-Mobile US (NASDAQ: TMUS) welcome Node Finance to T Challenge.

Deutsche Telekom and T-Mobile US (NASDAQ: TMUS) welcome Helium Mobile to T Challenge.

Team Graffiti from Marseille brings the product experience familiar from the online world with additional information and recommendations etc. into the store using AR The Austrian team Golem solves the problem of waiting times in the store by connecting waiting customers with free consultants in other stores using smart glasses or XR-Booth 19 startups from

Join our great demo day and award ceremony in Bonn on June 1, 2022! Our Top 10 teams will proudly present their XR solutions to the audience and grand jury members from T-Mobile USA and Deutsche Telekom in the headquarter at Friedrich-Ebert-Allee 140 in Bonn (Germany). Spread the word and join this amazing event. No registration required.

We are very happy to announce the TOP 10 teams of our T-Challenge on XR experiences. The ideas focus on virtual shops, products and service experiences, avatars, as well as technologies and platforms that improve the XR experience. We cannot wait for the award ceremony on June 1^st to come and to experience the solutions live here in Bonn.

The T-Challenge has received so many great ideas from 46 countries. You want to know who is going to judge the ideas? Here are the faces “behind the scene”.

T-Challenge: T-Mobile U.S. and Deutsche Telekom are looking for your ideas.