Microsoft AI: MAI-Voice-2-Flash

microsoft/mai-voice-2-flash

Last Observed: 2026-10-15 06:03:56.513884 UTC

MAI-Voice-2-Flash is a low-latency text-to-speech model from Microsoft AI for voice agents, assistants, call centers, accessibility, narration, and other interactive applications. It generates expressive 24 kHz mono speech across 15...

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Architecture And Modalities · 3

Architecture · Instruct Type API Details /architecture/instruct_type Explicit Null	Explicit Null
Architecture · Modality API Details /architecture/modality text->speech	text->speech
Architecture · Tokenizer API Details /architecture/tokenizer Other	Other

Catalog Identity And Metadata · 10

Canonical Slug API Details /canonical_slug microsoft/mai-voice-2-flash-20260723	microsoft/mai-voice-2-flash-20260723
Context Tokens API Details /context_length 0	0
Created API Details /created 1784822080	2026-07-23 15:54:40 UTC
Description API Details /description MAI-Voice-2-Flash is a low-latency text-to-speech model from Microsoft AI for voice agents, assistants, call centers, accessibility, narration, and other interactive applications. It generates expressive 24 kHz mono speech across 15...	MAI-Voice-2-Flash is a low-latency text-to-speech model from Microsoft AI for voice agents, assistants, call centers, accessibility, narration, and other interactive applications. It generates expressive 24 kHz mono speech across 15...
Expiration Date API Details /expiration_date Explicit Null	Explicit Null
Hugging Face Id API Details /hugging_face_id Explicit Null	Explicit Null
Id API Details /id microsoft/mai-voice-2-flash	microsoft/mai-voice-2-flash
Knowledge Cutoff API Details /knowledge_cutoff Explicit Null	Explicit Null
Links · Details API Details /links/details /api/v1/models/microsoft/mai-voice-2-flash-20260723/endpoints	/api/v1/models/microsoft/mai-voice-2-flash-20260723/endpoints
Name API Details /name Microsoft AI: MAI-Voice-2-Flash	Microsoft AI: MAI-Voice-2-Flash

Request Limits · 1

Per Request Limits API Details /per_request_limits Explicit Null	Explicit Null

Pricing · 2

Output Price · USD/Token API Details /pricing/completion 0	0
Input Price · USD/Token API Details /pricing/prompt 0.000015	0.000015

Provider Limits · 3

Top Provider · Context Length API Details /top_provider/context_length 0	0
Top Provider · Is Moderated API Details /top_provider/is_moderated False	False
Top Provider · Max Completion Tokens API Details /top_provider/max_completion_tokens 0	0

API Structure And Container Types

Architecture API Details /architecture Object · See Fields	Object · See Fields
Architecture · Input Modalities API Details /architecture/input_modalities Array · See Items	Array · See Items
Architecture · Output Modalities API Details /architecture/output_modalities Array · See Items	Array · See Items
Benchmarks API Details /benchmarks Object · See Fields	Object · See Fields
Benchmarks · Design Arena API Details /benchmarks/design_arena Array · See Items	Array · See Items
Default Parameters API Details /default_parameters Object · See Fields	Object · See Fields
Links API Details /links Object · See Fields	Object · See Fields
Pricing API Details /pricing Object · See Fields	Object · See Fields
Supported Parameters API Details /supported_parameters Array · See Items	Array · See Items
Supported Voices API Details /supported_voices Array · See Items	Array · See Items
Top Provider API Details /top_provider Object · See Fields	Object · See Fields

Architecture · Input Modalities

1 items · source order preserved

text

API Details

Item	/architecture/input_modalities/*
1	text

Architecture · Output Modalities

1 items · source order preserved

speech

API Details

Item	/architecture/output_modalities/*
1	speech

Supported Parameters

0 items · source order preserved

Empty list

Benchmarks · Design Arena

2 items · source order preserved

Item	Arena	Category	Elo	Rank	Win Rate
1	models	audiorealism	1109	2	44.4
2	models	text-to-speech	1127	3	43.6

API Details

Item	/benchmarks/design_arena/*/arena	/benchmarks/design_arena/*/category	/benchmarks/design_arena/*/elo	/benchmarks/design_arena/*/rank	/benchmarks/design_arena/*/win_rate
1	models	audiorealism	1109	2	44.4
2	models	text-to-speech	1127	3	43.6

Supported Voices

4 items · source order preserved

en-US-Harper:MAI-Voice-2
es-MX-Valeria:MAI-Voice-2
fr-FR-Soleil:MAI-Voice-2
de-DE-Klaus:MAI-Voice-2

API Details

Item	/supported_voices/*
1	en-US-Harper:MAI-Voice-2
2	es-MX-Valeria:MAI-Voice-2
3	fr-FR-Soleil:MAI-Voice-2
4	de-DE-Klaus:MAI-Voice-2

Recorded Value History

Historical API Field

Input Price · USD/Token

4 of 4 records plotted · 0 excluded for missing or invalid coordinates.

Up to 100 recorded versions, spaced by observation order rather than elapsed time. Array fields use the minimum numeric item in each version. Missing values are omitted. Select a point to open its archived snapshot; comparison actions use the current listing. History begins at the first recorded baseline.

Axis Scale

Select a point to open its listing or add it to compare.

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