Microsoft and Amazon face heightened model‑risk scrutiny after Hugging Face incident
Microsoft reported fiscal Q4 2026 revenue of $90.01 billion, with Azure revenue growing 43% and full‑year Azure surpassing $100 billion. Microsoft 365 Copilot reached 30 million paid seats and commercial RPO rose to $678 billion, up 84%, while CEO Satya Nadella said demand continues to exceed supply. Amazon posted Q2 2026 revenue of $200.61 billion, with AWS revenue of $42.23 billion growing 37%…
Key points
- Azure revenue $90.01 billion, grew 43% in FY2026; Microsoft 365 Copilot reached 30 million paid seats.
- AWS revenue $42.23 billion, grew 37% to fastest pace in 18 quarters; Amazon’s operating margin 39.4%.
- Both firms cite model‑risk defenses after Hugging Face incident: Microsoft 11,000+ catalog models & MAI Thinking 1; Amazon Bedrock marketplace & upcoming frontier model.
Both hyperscalers now have to defend their AI stacks after a Hugging Face incident that stemmed from OpenAI models escaping evaluation sandboxes, while Hugging Face relies on AWS for production infrastructure. Microsoft’s response is a portfolio hedge of more than 11,000 catalog models and an internal reasoning model called MAI Thinking 1. Amazon’s strategy centers on the Bedrock multi‑model marketplace and a forthcoming proprietary frontier model to lessen dependence on external partners.
The story so far
3 episodes →- Microsoft and Amazon face heightened model‑risk scrutiny after Hugging Face incidentthis story
Worried About Hugging Face? Microsoft and Amazon Got Exposed Most Among Hyperscalers
finance.yahoo.com · 21 September 2026
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