Microsoft Audio Light Closed weights

MAI-Voice-2.1-Flash

42 days since Microsoft announced it · 1 Oct 2026

MAI-Voice-2.1-Flash is a closed-weights audio model from Microsoft, announced 1 Oct 2026. It costs $15 per 1M characters.

Price: $15; per 1M characters
Parameters: —; not disclosed

Announcement: microsoft.ai/news/our-first-streaming-transcription-model

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Microsoft · Light · MAI-Voice

closed weights

MAI-Voice-2.1-Flash +70d 1 Oct 2026
MAI-Voice-2-Flash 23 Jul 2026

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MAI-Cyber-1.1-Flash 27 Oct 2026
MAI Image 2.7 27 Oct 2026
MAI-Code-1.1-Flash 7 Oct 2026
MAI-Voice-2.1 1 Oct 2026
MAI-Transcribe-2-Streaming 1 Oct 2026
MAI-Image-2.6-Flash 4 Sep 2026
VibeVoice-ASR-Streaming 3 Sep 2026
MAI-Transcribe-2 3 Sep 2026

Facts last updated 7 Nov 2026, from Microsoft’s own pages.