Microsoft Unveils Seven Homegrown AI Models, Including MAI-Thinking-1
Key Questions
What new AI models did Microsoft announce at Build 2026?
They unveiled seven in-house models, including the reasoning model MAI-Thinking-1 built without distillation.
How does MAI-Thinking-1 perform on benchmarks?
It achieves 97% on AIME and 53% on SWE Bench Pro, marking a push for Microsoft AI self-sufficiency.
Are Microsoft's new models open-source?
Yes, the models are open-source and competitive with leading alternatives, with a notably transparent tech report.
Microsoft announced seven new AI models at Build 2026, including their first reasoning model MAI-Thinking-1 (built from scratch without distillation, achieving 97% AIME and 53% SWE Bench Pro), Mai-Code-1-Flash for efficient coding, Frontier Tuning for cost-effective customization, and Scout as an always-on agent. The MAI tech report is noted for its transparency. This marks a major strategic push for self-sufficiency in AI. The models are open-source and competitive with leading alternatives. Microsoft also topped Google in image generation.