Ukraine Has Digitized Its Fighting Forces on a Shoestring

Ukraine has achieved a cut-price version of what the Pentagon has spent decades and billions of dollars striving to accomplish: digitally networked fighters, intelligence and weapons.

Kyiv’s improvised web of drones, fighters and weapons, linked through satellite communications and custom software, is giving its soldiers a level of intelligence, coordination and accuracy that has allowed the initially outnumbered and outgunned forces to run circles around Russia’s massive but lumbering armies.