Is Microsoft MAI-Voice-2 Down?

Quickest ways to check the current status of microsoft.ai plus recent known issues and working alternatives if it's out.

Last editorial review: 2026-06-02

How to check right now

Step 1 -- Load the site
Open microsoft.ai→

The simplest check. If it loads and you can log in, the tool is up for you.

Step 2 -- Crowdsourced reports
DownDetector: Microsoft MAI-Voice-2→

User-reported outages aggregated across regions. Good signal for partial or regional outages.

Step 3 -- Live social
Search X for “Microsoft MAI-Voice-2down” →

Live tweets from other users. Fastest signal for a fresh outage -- often beats status pages by 10-20 minutes.

Step 4 -- Official status page
Find Microsoft MAI-Voice-2's status page →

Most vendors publish a status page at status.[domain] or on Statuspage.io. Google-search to find the current URL.

Known issues we've tracked

VERSION BUMP (2026-06-02, Microsoft Build): MAI-Voice-2 launched in the 'seven new MAI models' wave. Vendor-published changes vs 1.0: expanded from English-only to 15 languages (incl. code-switching for Hindi-English and Spanish-English); granular emotion control via inline tags (sad, whispered, excited, etc.); zero-shot voice prompting from a 5-60s reference clip; improved speaker consistency across long-form content. Preference testing: listeners preferred MAI-Voice-2 over MAI-Voice-1 72% of the time, and in speaker-similarity evaluation its output was rated 'indistinguishable from recordings of the same voice' -- across 11 languages 45.5% of listeners preferred the synthetic speech vs 44% for human recordings. Now on Azure Foundry and being integrated into VS Code and the Dynamics 365 Contact Center. A lower-cost MAI-Voice-2-Flash is coming soon. Per-character pricing not disclosed at launch.
2026-06-02•Microsoft AI (microsoft.ai/news/mai-voice-2expressive-speech-in-10-languages/, microsoft.ai/news/building-a-hillclimbing-machine-launching-seven-new-mai-models/)
Public preview in US only for MAI Playground. International Foundry API access works but you need an Azure subscription to test
2026-04•Microsoft AI launch post, Tech Community blog
Prior-sweep research incorrectly attributed a FLEURS WER #1 claim to MAI-Voice-1. That claim applies to MAI-Transcribe-1 (transcription), not Voice-1 (TTS). Voice-1's headline is speed, not WER
2026-04•Microsoft model card corrections

Issues here are sourced from our editorial sweeps, not real-time telemetry. Newer issues may exist.

What to use if Microsoft MAI-Voice-2 is down

Top AIToolTier-ranked alternatives in the same category, ordered by our overall score.

A

ElevenLabs

8.5

Best-in-class AI voice generation -- now includes 11.ai (MCP-based voice assistant), Eleven v3 expressive speech, and IBM watsonx partnership. $500M raise at $11B valuation (Feb 2026)

A

Descript

8.5

Edit audio and video by editing text -- the 'Google Docs of media editing' actually lives up to the hype

A

Grok Speech (STT + TTS APIs)

8.1

xAI's standalone voice APIs -- launched 2026-04-17. Built on the stack that powers Grok Voice, Tesla vehicles, and Starlink customer support. $0.10/hr STT batch, $4.20 per 1M characters TTS, 25+ languages, word-level timestamps + speaker diarization

A

Cohere Transcribe

8.0

Cohere's first audio model -- launched 2026-03-26 under Apache 2.0, 2B parameters, #1 on Hugging Face Open ASR Leaderboard (5.42 avg WER), 14 enterprise-critical languages. Free API with rate limits; Model Vault for production

B

Murf AI

7.0

Text-to-speech that actually sounds like a real person read your script -- not a robot trying its best

About Microsoft MAI-Voice-2

Tier B (7.3/10). Microsoft's in-house expressive TTS model -- MAI-Voice-2 launched 2026-06-02 at Build: 15 languages (up from English-only), granular emotion-tag control, zero-shot voice cloning from a 5-60s clip, and preferred over MAI-Voice-1 72% of the time. In speaker-similarity tests its speech is 'indistinguishable' from real recordings. On Azure Foundry + integrated into VS Code and Dynamics 365 Contact Center; lower-cost MAI-Voice-2-Flash coming. Original MAI-Voice-1 shipped 2026-04-02

Read the full Microsoft MAI-Voice-2review →