Microsoft Build: Nvidia partnership, new AI models, and quantum chip unveiled
Microsoft is deepening its partnership with Nvidia for AI hardware in Windows, presenting seven of its own MAI models, the autonomous agent Scout, and the quantum chip Majorana 2.

What happened?
At Microsoft Build, Microsoft announced a deepened partnership with Nvidia, integrating Nvidia RTX Spark processing directly into Windows to drive next-generation AI features at the hardware level. The company also launched seven proprietary base models branded as MAI, along with "Scout," an autonomous AI agent for Microsoft 365. Additionally, Microsoft unveiled the new Majorana 2 quantum chip.
Key facts
| Partnerskap | Microsoft och Nvidia kring RTX Spark i Windows |
|---|---|
| Nya AI-modeller | 7 egna MAI-basmodeller lanserade |
| Autonom agent | Scout för Microsoft 365 |
| Kvantchipp | Majorana 2 avtäckt |
Why it matters
The partnership with Nvidia strengthens Windows as a platform for local AI computing, reducing reliance on purely cloud-based processing. The launch of the MAI models and the Scout agent demonstrates Microsoft's strategy to build a more comprehensive ecosystem spanning hardware, software, and autonomous AI services.
Who is affected?
The updates concern software developers, corporate customers, and individuals using Windows and Microsoft 365. Developers gain access to new local-based AI models and hardware acceleration, while enterprises receive tools for automation via autonomous agents.
Impact on the EU
While the hardware and software news is expected to be available globally, advanced agent functions like Scout and automated data processing in Microsoft 365 may face stringent data protection requirements under the GDPR and the EU AI Act.
What else you should know
Microsoft’s investment in its own MAI models reduces dependence on external parties like OpenAI for certain core functions. Simultaneously, the Majorana 2 quantum chip underscores the company's long-term ambition to combine classical AI infrastructure with future quantum computing.
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