+
+

Related Products

  • LALAL.AI
    5,230 Ratings
    Visit Website
  • Google Cloud Speech-to-Text
    366 Ratings
    Visit Website
  • Community Phone
    1,404 Ratings
    Visit Website
  • DialerAI
    5 Ratings
    Visit Website
  • CEX.IO
    29 Ratings
    Visit Website
  • QEval
    30 Ratings
    Visit Website
  • Datagate Telecom Billing
    12 Ratings
    Visit Website
  • Code-Cube.io
    7 Ratings
    Visit Website
  • Google AI Studio
    30 Ratings
    Visit Website
  • TelemetryTV
    279 Ratings
    Visit Website

About

Grok Voice Think Fast 2.0 is xAI’s flagship voice model for building real-time assistants, phone agents, and interactive voice systems that stream audio and text bidirectionally over WebSocket. Developers can configure system instructions, high or no reasoning effort, built-in or custom voices, automatic server-side voice activity detection, silence duration, idle re-engagement, playback speed, and session resumption after temporary disconnects. It accepts PCM, G.711 μ-law, G.711 A-law, and Opus audio through JSON or raw binary frames, with configurable PCM sample rates from telephone quality to 48 kHz. It supports more than 20 languages with native-quality accents, automatic language detection, natural responses in the speaker’s language, and seamless code-switching. Language hints and up to 100 key terms improve transcription of regional speech, names, products, codes, addresses, and specialized terminology, while pronunciation replacements correct spoken output.

About

Fast and secure way to authorize customers, using more than 100 unique parameters of their voice. With features like playback manipulation, synthetic voice detection, and voice change detection, the solution presents effective fraud protection. Knovvu Biometrics decreases the duration of calls requiring customer authentication by an average of 30 seconds. Language, accent, or content-independent solution provides a seamless experience for customers, and for agents. Monitoring more than 100 unique parameters of the voice, Knovvu Biometrics can authorize callers within seconds. Being a language, accent, or content independent, it provides a seamless experience in real-time. With the blacklist identification feature, the solution crosschecks caller voiceprint with the blacklist database and enriches security measures against fraud. Knovvu provides 95% faster speaker identification in large datasets. We trust in our 98% accuracy rate in both speaker identification and verification.

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

Developers, AI voice teams, contact center platforms, phone agent builders, customer support teams, product teams, enterprise automation teams, and conversational AI companies that need real-time voice assistants, bidirectional WebSocket audio, multilingual speech, voice activity detection, session resumption, custom voices, transcription tuning, and pronunciation control

Audience

Companies in need of a tool to crosscheck caller voiceprint with blacklist databases and enrich security measures against fraud

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

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

Review this Software

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

SpaceXAI
Founded: 2023
United States
docs.x.ai/developers/model-capabilities/audio/speech-to-speech

Company Information

Sestek
United Kingdom
www.sestek.com/voice-biometrics-knovvu

Alternatives

Alternatives

VeriSpeak

VeriSpeak

NEUROtechnology
IDVoice

IDVoice

ID R&D
Voxtral TTS

Voxtral TTS

Mistral AI

Categories

Categories

Integrations

Grok
Grok Voice Agent
Grok Voice Agent Builder
Vercel AI Gateway

Integrations

Grok
Grok Voice Agent
Grok Voice Agent Builder
Vercel AI Gateway
Claim Grok Voice Think Fast 2.0 and update features and information
Claim Grok Voice Think Fast 2.0 and update features and information
Claim Knovvu Biometrics and update features and information
Claim Knovvu Biometrics and update features and information