Average Ratings 0 Ratings
Average Ratings 0 Ratings
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
Phonic is a real-time conversational AI platform designed to help organizations develop intelligent voice agents for customer service, recruiting, healthcare, logistics, and other business workflows. Its proprietary Phonic-1 model uses a native speech-to-speech architecture that processes audio directly instead of combining separate speech recognition, language generation, and speech synthesis services. This approach allows AI agents to recognize vocal tone, pauses, hesitation, and other conversational signals when responding to callers. The platform supports natural turn-taking, interruption handling, and conversations across more than 50 languages while maintaining a consistent voice. Phonic-1 provides response latency of approximately 600 milliseconds and can initiate external tool calls before a caller finishes speaking. Developers can connect agents to business applications, internal APIs, webhooks, and Model Context Protocol servers to retrieve information and execute authorized actions. The platform provides a no-code agent builder, REST APIs, Python and TypeScript SDKs, and command-line tools for creating and deploying voice applications. Supported use cases include candidate screening, appointment management, patient intake, customer support, order modifications, and dispatch coordination. Phonic offers conversation analytics, evaluation tools, SOC 2 Type II certification, HIPAA support with a business associate agreement, and deployment options ranging from managed cloud infrastructure to dedicated and self-hosted environments.
API Access
Has API
Yes
API Access
Has API
No
Screenshots View All
No images available
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
No price information available.
Free Trial
No
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
Yes
On-Premises
No
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
Yes
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)
No
In Person
No
Vendor Details
Company Name
Gradium
Founded
2025
Country
France
Website
gradium.ai/
Vendor Details
Company Name
Phonic.ai
Country
United States
Website
phonic.ai
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