Xtremis Wins Defense Innovation Unit’s Spectrum Strike Prize Challenge

WEST FORK, Ark., Sept. 15, 2026 — Xtremis announced that its spectrumOS platform was selected as the winner of the Spectrum Strike Prize Challenge, a Defense Innovation Unit (DIU) competition to modernize how the U.S. military plans, coordinates, and authorizes use of the electromagnetic spectrum – the frequencies allocated for activities like wireless communications and […]