Microsoft details Azure Maia 300 silicon architecture for cloud inference
What happened.Microsoft revealed architectural specifications for Azure Maia 300, its next custom AI accelerator built for reasoning and agent workloads. The platform will anchor multi-gigawatt cloud deployments starting in 2027.
Why it matters.Teams running long-context models spend most of their inference budget waiting on memory bandwidth during token decoding. Maia 300 signals that hyperscalers will soon bundle high-memory custom accelerators into hosted APIs at lower prices than standard GPU rentals.
