DARPA is about to get close to Microsoft’s biggest quantum gamble yet

DARPA is about to get close to Microsoft’s biggest quantum gamble yet

By Efosa Udinmwen
Publication Date: 2026-09-29 00:20:00


  • DARPA will now test Microsoft’s controversial quantum hardware inside a dedicated Maryland facility
  • Majorana 2 uses a different approach to tackle quantum computing’s stubborn error problem
  • Microsoft is putting its topological quantum claims under independent government scrutiny

Microsoft has opened a 15,000 square foot quantum research center inside the University of Maryland’s Discovery District, a year after the project was first announced.

The facility gives the Defense Advanced Research Projects Agency (DARPA) physical access to Microsoft’s latest topological quantum system for independent testing.