Release dates
— Microsoft launched MAI-Transcribe-2-Streaming for real-time transcription, along with the multilingual MAI-Voice-2.1 and its low-latency Flash variant. ↗
MAI-Transcribe-2-Streaming
Microsoft AI’s real-time streaming transcription model, which continuously receives audio and returns incremental text while a person is speaking, followed by a final transcript.
Launched by Microsoft on 2026-10-01 and available through Microsoft Foundry and other listed channels; parameters, context length, and weights are not disclosed.
MODEL NUMBER047
- First public date
- 2026-10-01
- Organization
- Microsoft AI
- Family
- MAI Speech
01
Specifications
Only published specifications are shown.
02
Overview
Why it mattered
Microsoft’s first streaming transcription model, extending MAI speech recognition from post-recording transcription to real-time incremental recognition.
03
Architecture & capabilities
Model capabilities
Audio transcriptionMultilingualReal-time audio
04
Release history
Microsoft launched MAI-Transcribe-2-Streaming for real-time transcription, along with the multilingual MAI-Voice-2.1 and its low-latency Flash variant.
View source05
Related models
Select a card to view the related model.
No related models recorded yet
06
Sources
01
Our first streaming transcription model debuts at no. 1 on Artificial AnalysisMicrosoft AI · Published 2026-10-01 · Checked 2026-10-01
Official · Verified02MAI-Transcribe-2-Streaming overviewMicrosoft Learn · Checked 2026-10-01
Official · Verified03MAI-Voice-2.1 and MAI-Voice-2.1-FlashMicrosoft Learn · Checked 2026-10-01
Official · VerifiedSuggest a correction
Copy this template, add the field, proposed value, and primary source, and share it with the archive maintainer.