Average Ratings 0 Ratings
Average Ratings 0 Ratings
Description
Voice as a Service (VaaS) simplifies the integration of speech capabilities into your applications like never before. Whenever your application requires vocal output, simply connect to our VaaS server, transmit the text, and allow VaaS to handle the rest. With support for 25 languages and up to 50 distinct voices available around the clock, your application can truly come to life. Regardless of whether you’re using Flash or any programming language that supports HTTP communication, our API provides seamless access to the vast potentials of Voice as a Service. This enables you to effortlessly incorporate speech into your application while having complete control over voice generation through a variety of features, parameters, settings, and effects. Don’t hesitate to explore the service: register for a free evaluation account. This trial grants you full access for 30 days, allowing for approximately 100 messages daily. You can access all functionalities, languages, and voices during this period. Additionally, visit our Gallery to discover the impressive capabilities of VaaS and envision its impact on your projects.
Description
Gemini 3.8 Flash TTS is a generative text-to-speech model from Google designed for expressive voice creation, character design, dialogue direction, and multilingual audio production. Instead of limiting users to fixed voice presets, the model can create entirely new vocal identities from natural-language descriptions. Developers and creators can specify attributes such as accent, role, timbre, speaking style, pacing, and other voice characteristics across more than 100 languages and dialects. The model also offers access to more than 2,000 production-ready voices and supports voice replication from a short authorized audio sample. Performance controls allow users to direct individual lines with stage directions, pacing instructions, dialect shifts, emotional cues, and conversational backchanneling. Gemini 3.8 Flash TTS supports long-form generation while maintaining voice consistency, making it suitable for podcasts, audiobooks, localization, and other extended audio projects. Native two-speaker scene support lets users create multi-turn conversations from a single script while preserving distinct voices and natural turn-taking. Google includes consent verification, SynthID watermarking, and C2PA credentials to provide greater transparency and safeguards around generated and replicated voices. Gemini 3.8 Flash TTS can be used through Google AI Studio and the Gemini API and is intended for developers, creators, enterprises, media companies, and teams building expressive speech experiences.
API Access
Has API
Yes
API Access
Has API
Yes
Integrations
Gemini
No
Gemini 3.1 Flash-Lite
No
Gemini 3.1 Pro
No
Gemini Enterprise
No
Gemini Enterprise Agent Platform
No
Gemini Live API
No
Gemini Notebook
No
Google AI Studio
No
Google Vids
No
SynthID
No
Integrations
Gemini
Yes
Gemini 3.1 Flash-Lite
Yes
Gemini 3.1 Pro
Yes
Gemini Enterprise
Yes
Gemini Enterprise Agent Platform
Yes
Gemini Live API
Yes
Gemini Notebook
Yes
Google AI Studio
Yes
Google Vids
Yes
SynthID
Yes
Pricing Details
No price information available.
Free Trial
Yes
Free Version
No
Pricing Details
No price information available.
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
No
iPhone App
No
iPad App
No
Android App
No
Windows
No
Mac
No
Linux
No
Chromebook
No
Customer Support
Business Hours
Yes
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
Acapela Group
Founded
2003
Website
www.acapela-vaas.com
Vendor Details
Company Name
Founded
1998
Country
United States
Website
google.com
Product Features
Text to Speech
API
Yes
Adjust Speaking Rate / Pitch
Yes
Audio Optimization
Yes
Custom Lexicons
Yes
Different Voice Choices
Yes
Multi-Language Support
Yes
Synchronize Speech
Yes
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