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What is Inworld TTS?

Inworld TTS emerges as a state-of-the-art text-to-speech technology that delivers remarkably lifelike and context-sensitive speech synthesis, complete with sophisticated voice-cloning capabilities, all at a highly competitive price point. Its flagship model, TTS-1, is designed for real-time applications, featuring low-latency streaming that provides the initial audio output in approximately 200 milliseconds and encompasses a broad spectrum of languages, including English, Spanish, French, Korean, and Chinese, among others. Developers can choose between instant zero-shot voice cloning, which requires merely 5 to 15 seconds of audio input, or more comprehensive fine-tuned cloning, which allows for the incorporation of voice-tags to express emotion, style, and non-verbal signals, while also facilitating seamless language transitions without compromising the distinct voice identity. Additionally, for users desiring enhanced expressiveness and multilingual support, the TTS-1-Max model is currently available in preview, showcasing improved functionalities. The platform supports multiple access methods, such as APIs and portal options, and can function in streaming or batch processing modes, making it adaptable for a wide array of uses, including interactive voice assistants, gaming avatars, and custom audio branding projects. With its innovative features and flexibility, Inworld TTS is set to transform the landscape of synthetic voice interactions and enhance user experiences across various domains. As users continue to explore the possibilities, the technology promises to pave the way for more engaging and personalized audio experiences.

What is Inworld?

Introducing a revolutionary platform tailored for developers creating AI characters, this comprehensive system goes beyond conventional large language models (LLMs) by integrating customizable safety features, extensive knowledge bases, memory functions, narrative oversight, and multimodal capabilities. You can design characters that possess distinctive personalities and situational awareness, all while adhering to specific themes or branding requirements. The platform is engineered for seamless integration into real-time applications, with a strong focus on both scalability and performance to ensure a fluid user experience. Inworld excels in delivering low-latency interactions that can adapt to varying application demands, while effectively coordinating multiple LLMs to improve interaction quality and minimize inference times and costs. Every interaction is crafted to be contextually aware, allowing models to intelligently respond to their surroundings. You have the flexibility to introduce custom knowledge bases, safety protocols, and narrative management solutions to uphold the authenticity of your AI’s character, whether it exists within a virtual world or is aligned with a brand's identity. By emphasizing personality in the design of AI, our multimodal system encapsulates the vast spectrum of human expression, which results in interactions that are not only more engaging but also feel genuinely authentic. This groundbreaking approach not only enhances user experiences but also transforms the landscape of AI character creation, paving the way for even more innovative applications in the future.

Media

Media

Integrations Supported

Claude
Fireworks AI
Google AI Overviews
Groq
Inworld
LiveKit
Mistral AI
OpenAI
Tenstorrent DevCloud
Vapi AI

Integrations Supported

Dialogflow
Dograh
Inworld TTS
JavaScript
Minecraft: Education Edition
Node.js
Roblox
Unity
Unreal Engine
ZOOOP

API Availability

Has API

API Availability

Has API

Pricing Information

$0.005 per minute

Pricing Information

$20 per month
Free Version
Free Trial Offered?

Supported Platforms

SaaS
On-Prem

Supported Platforms

SaaS

Customer Service / Support

Web-Based Support

Customer Service / Support

Web-Based Support

Training Options

Documentation Hub
Online Training

Training Options

Documentation Hub
Online Training

Company Facts

Organization Name

Inworld

Date Founded

2021

Company Location

United States

Company Website

inworld.ai/tts

Company Facts

Organization Name

Inworld

Company Location

United States

Company Website

inworld.ai/

Categories and Features

AI Voice Models

Not specified

Text to Speech

Not specified

Categories and Features

3D Character Creators

Not specified

AI Tools

Not specified

Game Development

Not specified

LLM Routers

Not specified

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