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Average Ratings 0 Ratings

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ease
features
design
support

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Write a Review

Description

Grok Voice Think Fast 1.0 is a next-generation voice AI model from xAI that is built to manage complex, multi-step conversational workflows in real-world environments. It is designed for use cases such as customer support, sales, and enterprise automation, where accuracy and speed are critical. The model delivers fast, natural-sounding responses while performing real-time reasoning in the background without increasing latency. It can handle ambiguous requests, interruptions, and diverse accents, making it highly effective in real-world voice interactions. Grok Voice excels at structured data collection, accurately capturing details like phone numbers, addresses, and account information. It supports over 25 languages, enabling global deployment across different markets. The model is optimized for high-volume tool usage, allowing it to interact with multiple systems during a conversation. It has been tested in challenging environments, including noisy telephony scenarios. Its strong reasoning capabilities help reduce errors and improve response reliability. Overall, it empowers organizations to automate complex voice-based workflows with confidence and efficiency.

Description

Inworld TTS stands out as a cutting-edge text-to-speech solution that provides exceptionally realistic and context-aware speech synthesis alongside advanced voice-cloning features, all at an incredibly affordable price. Its leading model, TTS-1, is tailored for real-time usage, boasting low-latency streaming capabilities—where the first audio segment is available in about 200 milliseconds—and supports a wide array of languages such as English, Spanish, French, Korean, Chinese, and several others. Developers have the flexibility to utilize instant zero-shot voice cloning, requiring only 5 to 15 seconds of audio input, or opt for more detailed fine-tuned cloning, enabling the addition of voice-tags that convey emotion, style, and non-verbal cues, while also allowing for language switching without losing the unique voice identity. For those seeking even greater expressiveness and multilingual capabilities, the TTS-1-Max model is currently in preview, offering enhanced features. The platform accommodates various access methods, including API and portal options, and can operate in either streaming or batch modes, making it suitable for a diverse range of applications such as interactive voice agents, gaming characters, and bespoke audio branding experiences. With its versatility and advanced technology, Inworld TTS is poised to revolutionize how we interact with synthetic voices.

API Access

Has API Yes 

API Access

Has API Yes 

Screenshots View All

Screenshots View All

Integrations

Claude No 
Fireworks AI No 
Google AI Overviews No 
Grok Yes 
Grok Voice Agent Yes 
Grok Voice Agent Builder Yes 
Groq No 
Inworld No 
LiveKit No 
Mistral AI No 
OpenAI No 
Tenstorrent DevCloud No 
Vapi AI No 
Vercel AI Gateway Yes 
gpt-oss-20b No 

Integrations

Claude Yes 
Fireworks AI Yes 
Google AI Overviews Yes 
Grok No 
Grok Voice Agent No 
Grok Voice Agent Builder No 
Groq Yes 
Inworld Yes 
LiveKit Yes 
Mistral AI Yes 
OpenAI Yes 
Tenstorrent DevCloud Yes 
Vapi AI Yes 
Vercel AI Gateway No 
gpt-oss-20b Yes 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Pricing Details

$0.005 per minute
Free Trial No 
Free Version No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises Yes 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) Yes 
In Person No 

Vendor Details

Company Name

SpaceXSI

Founded

2023

Country

United States

Website

x.ai

Vendor Details

Company Name

Inworld

Founded

2021

Country

United States

Website

inworld.ai/tts

Product Features

Text to Speech

API No 
Adjust Speaking Rate / Pitch No 
Audio Optimization No 
Custom Lexicons No 
Different Voice Choices No 
Multi-Language Support No 
Synchronize Speech No 

Alternatives

Alternatives

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