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About

AmphiVox turns forms into conversations. Instead of typing into a static form, your respondent talks wherein the agent asks, listens, confirms what it heard, and fills the fields in real time, including several in one spoken sentence. What you can do with it: • Collect responses by voice in 45+ languages, including 9+ Indian languages • Route responses into your own Google Sheet or Excel file, written there directly or keep them in AmphiVox storage • Import a form from a PDF or a photo, or build one from scratch • Share a link, or embed the voice agent on a form already live on your site • Autofill addresses from a postal code, and capture phone numbers correctly in any region Best for teams collecting information from people who'd rather talk than type supporting not limited to field surveys, intake forms, onboarding, registrations, support requests. AmphiVox is a working proof of concept. Free, in beta, no pricing page yet.

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.

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

Teams collecting information by form — field surveys, intake, onboarding, registrations, support requests especially including but not limited to where respondents are on mobile or would rather speak than type.

Audience

Developers seeking to build low-latency voice agents that hold real-time speech conversations and use tools during interactions

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

$0
Beta version product, available to general masses for free
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

AmphiVox
amphivox.com

Company Information

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

Alternatives

Alternatives

Voxtral TTS

Voxtral TTS

Mistral AI

Categories

Categories

Integrations

Google Drive
Google Sheets
Grok
Grok Voice Agent
Grok Voice Agent Builder
Microsoft Excel
Vercel AI Gateway

Integrations

Google Drive
Google Sheets
Grok
Grok Voice Agent
Grok Voice Agent Builder
Microsoft Excel
Vercel AI Gateway
Claim AmphiVox and update features and information
Claim AmphiVox and update features and information
Claim Grok Voice Think Fast 2.0 and update features and information
Claim Grok Voice Think Fast 2.0 and update features and information