Checked fact 100512 Oct 2026Models and releases

Microsoft published the post "Introducing Microsoft-Decision-1, our model for fast decision-making" on 9 October 2026 (dated 2026.10.09), written by Achint Srivastava, Vice President of Software Engineering in the Office of the CTO.

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The exact words it rests on

Introducing Microsoft-Decision-1, our model for fast decision-making / By Achint Srivastava / VP of Software Engineering, Office of the CTO, Microsoft / 2026.10.09

What the source said when we opened it, on 12 Oct 2026.

The source

Introducing Microsoft-Decision-1, our model for fast decision-making
Microsoft Command Line · 2026-10-09

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Checked

Checked by the notis newsroom on 12 Oct 2026, against the source above.

In the story

Microsoft released Microsoft-Decision-1, a model that scores answer options, in Foundry and through OpenRouter. 12 Oct 2026

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“Microsoft published the post "Introducing Microsoft-Decision-1, our model for fast decision-making" on 9 October 2026 (dated 2026.10.09), written by Achint Srivastava, Vice President of Software Engineering in the Office of the CTO.” ai notis, checked 12 Oct 2026. Source: Introducing Microsoft-Decision-1, our model for fast decision-making (Microsoft Command Line). https://ainotis.com/c/1005

As a reference (APA style)

ai notis. (2026, October 12). Microsoft published the post "Introducing Microsoft-Decision-1, our model for fast decision-making" on 9 October 2026 (dated 2026.10.09), written by Achint Srivastava, Vice President of Software Engineering in the Office of the CTO [Checked claim 1005]. ai notis. https://ainotis.com/c/1005

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