Platforms / news
IBM Phoenix opens Nighthawk r2 access—and changes the throughput question
IBM now lists its first Nighthawk r2 QPU for paid plans, shifting operator attention from qubit count toward allocation, queueing, and full-workload timing.
Platforms
Cloud services, hardware access, and the roadmaps behind them.
Platforms / guide
Hardware or simulator? Label the experiment before comparing results
A cloud console can expose both. The execution target should travel with every result, chart, and decision memo.
Platforms / news
QuEra’s 2028 Braket plan is a roadmap, not an available service
The Libra announcement gives enterprise teams a future milestone to track—not evidence of a service they can deploy today.