Quantum computing

Amazon Braket vs Azure Quantum

Run programs on quantum hardware and simulators.

Releases in the last 90 days for each service
Service	Updates (90d)	Previews	GA	Upcoming deprecations	Last update
Amazon BraketAWS	1	–	–	–	Oct 16, 2026
Azure QuantumAzure	0	–	–	–	None yet

Providers split their release notes differently (one Google Cloud release can be several short notes, where AWS posts one announcement), so compare kinds of change rather than raw totals.

Release notes 2

1–2 of 2

Amazon Braket now in scope for FedRAMP Class C
Amazon Braket is now in scope for FedRAMP Class C in AWS US Regions where Braket is available. The Federal Risk and Authorization Management Program (FedRAMP) is a US government-wide program that delivers a standard approach to the security assessment, authorization, and…
AWS · Amazon BraketFeatureOct 16, 2026
Amazon Braket adds support for Rigetti's 108-qubit Cepheus QPU
Amazon Braket, the quantum computing service from AWS, now offers access to Rigetti's Cepheus-1-108Q device, the first 100+ qubit superconducting quantum processing unit (QPU) available on Amazon Braket.
AWS · Amazon BraketFeatureApr 7, 2026