At Build 2026, Microsoft today announced the significant expansion of its in house AI model portfolio from the Microsoft AI Superintelligence Team. The new lineup includes the companys first reasoning model, a coding model built for GitHub Copilot, and more. Microsoft has been steadily growing its MAI model family over the past year. It previously announced MAI Voice 1 and MAI 1 preview, followed by MAI Transcribe 1 and MAI Image 2 earlier this year. More recently, the company introduced MAI
