GPT-Live

GPT-Live

OpenAI
MAI-Voice-2

MAI-Voice-2

Microsoft AI
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About

GPT-Live is a new generation of voice models for natural human-AI interaction, now powering ChatGPT Voice. It is built to make talking with AI feel much more like having a real conversation through a full-duplex architecture, meaning it can listen and speak at the same time. During conversations, GPT-Live can show it is paying attention with short acknowledgments like “mhmm” or “yeah,” engage in quick back-and-forth, or stay quiet when the user needs a moment to think. Instead of processing separate turns one after another, GPT-Live continuously processes input while generating output, allowing it to decide many times per second whether to speak, keep listening, pause, interrupt, or invoke a tool. For questions that require web search, deeper reasoning, or more complex work, GPT-Live can delegate to a frontier model behind the scenes and bring the result back into the conversation when it is ready, while still maintaining the flow of the voice interaction.

About

MAI-Voice-2 is Microsoft AI’s most expressive and natural-sounding text-to-speech model to date, built for production voice experiences where fidelity, language coverage, speaker consistency, and emotional range directly shape the user experience. It is designed for assistants, customer support, audiobooks, accessibility experiences, games, podcasts, courses, simulations, and creator workflows where voice quality must sound natural, fluid, and trustworthy. It expands from English-only support to 15 languages while maintaining naturalness and expressiveness, with support for English, Italian, French, German, Hindi, Spanish, Portuguese, Korean, Chinese, Turkish, Russian, Thai, Dutch, Romanian, and Hungarian. MAI-Voice-2 offers granular emotion control through tags such as sad, whispered, and excited, along with role-based expressive speech for experiences like motivational trainers, sports commentators, or character voices.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Multitasking professionals who want a natural voice AI assistant for hands-free conversations, reasoning, search, and visual answers while they work

Audience

Developers and enterprise product teams that need expressive, multilingual, brand-safe text-to-speech for assistants, customer support, accessibility, education, and long-form audio experiences

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

No information available.
Free Version
Free Trial

Pricing

No information available.
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

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Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

OpenAI
Founded: 2015
United States
openai.com/index/introducing-gpt-live/

Company Information

Microsoft AI
Founded: 2024
United States
microsoft.ai/news/mai-voice-2expressive-speech-in-10-languages/

Alternatives

Alternatives

GPT-Live-1

GPT-Live-1

OpenAI
Azure AI Speech

Azure AI Speech

Microsoft
GPT-Live

GPT-Live

OpenAI
Qwen3-TTS

Qwen3-TTS

Alibaba

Categories

Categories

Integrations

ChatGPT
Microsoft Azure
Microsoft Foundry
OpenAI

Integrations

ChatGPT
Microsoft Azure
Microsoft Foundry
OpenAI
Claim GPT-Live and update features and information
Claim GPT-Live and update features and information
Claim MAI-Voice-2 and update features and information
Claim MAI-Voice-2 and update features and information