Bilawal Sidhu: Radio Frequency Is the Next Data Frontier for World Models

bilawalsidhu · x · 2026-08-22

Bilawal Sidhu argues that modeling our world with maximum fidelity requires many modalities — satellites, aerial photogrammetry, ground fleet captures. But the next frontier is radio frequency: communications infrastructure long seen as dumb pipes (Wi-Fi, and integrated sensing and communication in 6G) is becoming sensing infrastructure. He asks where the inertial and RF foundation models are, predicting many more such multimodal foundation models ahead.

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