Ratings and Reviews 0 Ratings

Total
ease
features
design
support

This software has no reviews. Be the first to write a review.

Write a Review

Ratings and Reviews 0 Ratings

Total
ease
features
design
support

This software has no reviews. Be the first to write a review.

Write a Review

Alternatives to Consider

  • Google Cloud Speech-to-Text Reviews & Ratings
    361 Ratings
    Company Website
  • QEval Reviews & Ratings
    30 Ratings
    Company Website
  • Gemini Enterprise Agent Platform Reviews & Ratings
    961 Ratings
    Company Website
  • Evertune Reviews & Ratings
    1 Rating
    Company Website
  • Google AI Studio Reviews & Ratings
    12 Ratings
    Company Website
  • Gemini Credit Card Reviews & Ratings
    2 Ratings
    Company Website
  • AthenaHQ Reviews & Ratings
    34 Ratings
    Company Website
  • Google Cloud BigQuery Reviews & Ratings
    2,018 Ratings
    Company Website
  • Forethought Reviews & Ratings
    167 Ratings
    Company Website
  • LTX Reviews & Ratings
    181 Ratings
    Company Website

What is Gemini 2.5 Flash TTS?

The Gemini 2.5 Flash TTS model marks a significant leap forward in Google's Gemini 2.5 lineup, prioritizing fast, low-latency speech synthesis that yields expressive and highly controllable audio outputs. This model showcases remarkable enhancements in tonal diversity and expressiveness, empowering developers to generate speech that better reflects style prompts for various contexts, including storytelling and character representation, thus facilitating a more genuine emotional resonance. Its precision pacing function enables it to modify speech speed according to the context, allowing for rapid delivery in certain segments while decelerating for emphasis when necessary, all in adherence to specific directives. Furthermore, it supports multi-speaker dialogues with consistent character voices, making it ideal for diverse applications such as podcasts, interviews, and conversational agents, while also boosting multilingual functionality to preserve each speaker's unique tone and style across different languages. Designed for minimal latency, Gemini 2.5 Flash TTS is particularly adept for interactive applications and real-time voice interfaces, providing an effortless user experience. This groundbreaking model is poised to transform the way developers integrate voice technology into their work, paving the way for more immersive and engaging audio interactions. As the demand for advanced speech synthesis continues to grow, the Gemini 2.5 Flash TTS model stands at the forefront, ready to meet evolving industry needs.

What is Acapela VaaS?

Integrating speech capabilities into your application has never been easier, thanks to the advent of Voice as a Service (VaaS). When your application requires vocal interaction, you can simply connect to our VaaS server, send the text you wish to be spoken, and let VaaS handle the vocalization. With a robust offering that includes support for 25 languages and up to 50 distinct voices, our cloud services are prepared to communicate for you at any time. Regardless of whether you are utilizing Flash or any other programming language that enables HTTP communication, our API ensures smooth access to the complete spectrum of Voice as a Service functionalities. This enables you to seamlessly weave speech into your app while maintaining oversight over various features, parameters, configurations, and effects associated with voice generation. To embark on this journey, you can register for a complimentary evaluation account, which provides full access to all services for 30 days and the ability to send around 100 messages each day. You will have the entire range of features, languages, and voices readily available for your use. Be sure to check out our Gallery to witness the incredible potential of VaaS and see how it can significantly improve your projects. Engaging with voice technology offers unprecedented accessibility and flexibility, making it an exciting time for developers. With these resources at your disposal, your applications can truly come to life through the power of speech.

Media

Media

Integrations Supported

Gemini
Gemini 2.5 Flash
Gemini 2.5 Pro
Gemini Enterprise Agent Platform
Google AI Studio

Integrations Supported

Gemini
Gemini 2.5 Flash
Gemini 2.5 Pro
Gemini Enterprise Agent Platform
Google AI Studio

API Availability

Has API

API Availability

Has API

Pricing Information

Pricing not provided.
Free Trial Offered?
Free Version

Pricing Information

Pricing not provided.
Free Trial Offered?
Free Version

Supported Platforms

SaaS
Android
iPhone
iPad
Windows
Mac
On-Prem
Chromebook
Linux

Supported Platforms

SaaS
Android
iPhone
iPad
Windows
Mac
On-Prem
Chromebook
Linux

Customer Service / Support

Standard Support
24 Hour Support
Web-Based Support

Customer Service / Support

Standard Support
24 Hour Support
Web-Based Support

Training Options

Documentation Hub
Webinars
Online Training
On-Site Training

Training Options

Documentation Hub
Webinars
Online Training
On-Site Training

Company Facts

Organization Name

Google

Date Founded

1998

Company Location

United States

Company Website

blog.google/technology/developers/gemini-2-5-text-to-speech/

Company Facts

Organization Name

Acapela Group

Date Founded

2003

Company Website

www.acapela-vaas.com

Categories and Features

Text to Speech

API
Adjust Speaking Rate / Pitch
Audio Optimization
Custom Lexicons
Different Voice Choices
Multi-Language Support
Synchronize Speech

Categories and Features

Text to Speech

API
Adjust Speaking Rate / Pitch
Audio Optimization
Custom Lexicons
Different Voice Choices
Multi-Language Support
Synchronize Speech

Popular Alternatives

Popular Alternatives

LOVO Reviews & Ratings

LOVO

Love Your Voice
Qwen3-TTS Reviews & Ratings

Qwen3-TTS

Alibaba
Acapela Cloud Reviews & Ratings

Acapela Cloud

Acapela Group
Voxtral TTS Reviews & Ratings

Voxtral TTS

Mistral AI