Microsoft Builds Quantum Computer at Purdue as IBM Targets Fault-Tolerant Systems by 2029
Updated
Updated · WTHR · May 13
Microsoft Builds Quantum Computer at Purdue as IBM Targets Fault-Tolerant Systems by 2029
3 articles · Updated · WTHR · May 13
Microsoft employees are working on site at Purdue University to build a quantum computer, a setup Purdue says is unique in the United States.
Purdue, Quantum Corridor and other Indiana partners are trying to link quantum research to data centers, pharmaceuticals, government work and potential Defense Department uses stretching from northern Indiana to Crane Naval Base.
IBM says the industry’s key milestone is a fault-tolerant machine by 2029, while Purdue’s Michael Manfra said major U.S. companies see 2029 or 2030 as a reasonable target.
Quantum computing remains early-stage and fragile: current systems must operate near 10 millikelvin, and researchers still need more than 10,000 qubits for fully realized machines.
With 'Q-Day' approaching, can America's decentralized quantum strategy win the high-stakes technology race against China?
As quantum hubs demand huge power, how will Indiana avoid the local backlash already facing traditional data centers?
Is Indiana's quantum leap a true tech revolution or a bubble set to burst from funding gaps and talent shortages?
The Quantum Leap: Microsoft’s Majorana 1, IBM’s Starling, and the Road to Million-Qubit Fault-Tolerant Computing (2025-2026)
Overview
Between February 2025 and early 2026, Microsoft made a major leap in quantum computing by unveiling the Majorana 1 chip, built on a new Topological Core architecture. This chip uses the world's first topoconductor material, which enables the observation and control of Majorana particles—key for creating more reliable and scalable qubits. Microsoft believes this breakthrough will allow quantum systems to scale up to one million qubits, making it possible to solve complex industrial and societal problems much faster than before. These advancements mark a significant step toward practical, large-scale quantum computing.