Microsoft Decision-1 now available on AI Gateway
Microsoft Decision-1, a classification model for answering yes/no questions and categorizing text, is now available through Vercel's AI Gateway. The model supports choice classification, scoring, and boolean decisions with probability scores, accessible via AI SDK, OpenAI-compatible, and TypeSafe APIs using only an AI Gateway API key.
is now available on . It answers typed questions about text with probabilities, choices, and scores. It can be used to classify support requests, select the next step in a workflow, or assess an AI response against a rubric.Decision-1 from MicrosoftAI Gateway
The model can answer yes/no questions, choose among named categories, or score an input against an ordered set of criteria. Multiple questions can share the same input in one request. Choice and score answers include probabilities for each option, so your application can decide when to act or send an uncertain result for review.
Call Decision-1 through the , the , or the . You only need an AI Gateway API key, with no separate Azure account or deployment.AI SDK decision APIOpenAI-compatible Decisions APITypeSafe-compatible API
To get started, use as the model name in your requests:microsoft/microsoft-decision-1
AI Gateway provides a unified way to access models and track usage and cost. Decision calls appear in and count toward alongside other model requests.logsbudgets
See the for Choice, Score, and Boolean questions, or on AI Gateway.decision documentationbrowse all decision models
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