Pokémon Go Player Data Aids AI for GPS-Free Navigation System
Volunteer augmented reality (AR) scans contributed by players of the popular mobile game Pokémon Go were reportedly used to train Niantic's spatial artificial intelligence (AI) models. This AI technology is now being integrated with software developed by a US defense contractor. The collaboration aims to develop navigation systems that operate independently of GPS.

Volunteer augmented reality (AR) scans, collected from players of the mobile game Pokémon Go, have been utilized to train Niantic's spatial artificial intelligence (AI) models.
This specific AI technology is now reportedly being combined with software developed by a US defense contractor. The integration is intended to facilitate the creation of GPS-free navigation systems.
(Source: The Decoder AI)

