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Average Ratings 0 Ratings

Total
ease
features
design
support

No User Reviews. Be the first to provide a review:

Write a Review

Description

Gradium offers a voice AI platform tailored for developers and businesses that are creating applications with speech capabilities and conversational interfaces. The platform's hosted APIs encompass a variety of functions, including streaming text-to-speech, speech-to-text, speech translation, and speech-to-speech, accessible via both WebSocket and REST interfaces, along with features like real-time turn detection, pronunciation adjustments, and voice design or cloning options. Users can explore the models and manage voices through a web-based studio, while comprehensive documentation and SDK guides aid in the development of applications. Potential applications span across voice agents, automation in customer service, live transcription services, multilingual voice interactions, and the generation of spoken content. Additionally, Gradium has introduced Phonon, an open-weight text-to-speech model that is intended for offline use in applications and on-device systems. The platform operates on a credit-based system for various services such as speech generation, transcription, and translation, ensuring flexibility and scalability for users. This comprehensive approach makes Gradium a versatile choice for those looking to enhance their applications with advanced voice capabilities.

Description

Traverba is an innovative AI translation tool that operates completely offline, utilizing on-device machine learning capabilities. It offers features such as voice translation, camera OCR, screen translation, and text translation, supporting over 140 languages with a particular emphasis on Cantonese. The Bluetooth peer-to-peer conversation feature allows multiple devices to connect via Bluetooth Low Energy (BLE) for real-time translated discussions, with each phone executing speech recognition and translation independently, eliminating the need for WiFi. This makes it especially useful for multilingual teams, tour groups, and households that speak different languages. Users can converse naturally, receiving instant translations, and can point their cameras at menus, signs, or documents to see translations overlaid in real-time. Additionally, the app enables translation of any text displayed on the screen without requiring users to switch between applications. Traverba prioritizes user privacy, ensuring that no data is transmitted from the device, and provides essential features for free on both iOS and Android platforms. Furthermore, its offline capabilities mean that users can rely on it even in areas without internet connectivity.

API Access

Has API Yes 

API Access

Has API No 

Screenshots View All

No images available

Screenshots View All

No images available

Integrations

Eden AI Yes 
LiveKit Yes 
Pipecat Yes 

Integrations

Eden AI No 
LiveKit No 
Pipecat No 

Pricing Details

$0/month
The free tier includes 45,000 credits. The XS plan is $13/month and includes 225,000 credits. Credits are shared across speech services; monthly plan credits do not roll over. Annual billing saves one month.
Free Trial No 
Free Version Yes 

Pricing Details

$0
Free Trial Yes 
Free Version 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 

Deployment

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

Customer Support

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

Customer Support

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

Types of Training

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

Types of Training

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

Vendor Details

Company Name

Gradium

Founded

2025

Country

France

Website

gradium.ai/

Vendor Details

Company Name

CoFlows Limited

Founded

2026

Country

Hong Kong

Website

traverba.com

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 

Product Features

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