Crypto Briefing • October 9th 2026, 8:01 PM
Microsoft launches Decision-1, an AI model built to make fast calls
Key Summary
Microsoft has unveiled Decision-1, an AI model designed to make quick decisions with high accuracy. The model can handle inputs of up to 32,000 tokens and is 4.5 times faster than its nearest competitor, Quyet-1.0-Large. Decision-1 is a post-trained version of Qwen3.5-9B and is currently in internal trials across various workflows.
Please see our real time news feed on our Home Page
Microsoft Launches Decision-1 AI Model for Fast Decision-Making
What Decision-1 Actually Does
The model assigns calibrated probability scores to a set of fixed answer options. This means it can provide a confidence score along with its decision, allowing businesses to decide when to trust the machine and when to escalate to a human.The Numbers Microsoft Is Pointing To
Microsoft claims Decision-1 achieved the highest accuracy across a benchmark suite of nearly 150,000 blind questions. The model's latency is 4.5 times faster than Quyet-1.0-Large, and 35 times faster than GPT-6 Sol.Built On Someone Else's Foundation
Decision-1 is not built on a Microsoft-made base model. It is a post-trained version of Qwen3.5-9B, the open-weight model from Alibaba.Where It's Being Tested And Where It's Going
Microsoft says Decision-1 is currently in internal trials across incident response, quality control, and scientific discovery workflows. For outside users, the model is available through Microsoft Foundry and is scheduled for deployment on OpenRouter.#Microsoft#AI#US#Decision1