Supported Audio Formats

Reverie Documentation

Introduction

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Reverie offers a free tier to help developers explore Speech and Text APIs with flexible access, and provides detailed usage analytics to monitor and optimize API consumption.

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Supported Languages

Supported Domains

Reverie's TTS (Text-to-Speech) is a solution that turns text into lifelike speech, allowing you to create applications that talk in multiple Indic languages and build comprehensive speech-enabled products.

Getting Started

Key Features

Speakers

Supported Sampling Rates

Sample Codes

SSML Tags

Translation is the REST API developed for localizing the contents from English to Indic languages. Using the Translation API, you can either localize a single sentence or multiple sentences in a fraction of time.

The Transliteration API is a REST API used to transliterate the content from English to Indic languages and vice-versa. 

The Speech-to-Text accurately converts speech into text using an API powered by Reverie's AI technology. The solution will transcribe the speech in real-time of various Indian languages and audio formats. 

Speech-to-Text (Streaming) API

The Speech-to-Text API  powered by Reverie's AI technology accurately converts speech into text.  The solution can transcribe audio files of various Indian languages and audio formats.

Speech-to-Text (File) API

Speech-to-Text (Batch) API

Reverie's TTS (Text-to-Speech) is a solution that turns text into lifelike speech, allowing you to create applications that talk in multiple Indic languages and build comprehensive speech-enabled products. 

Text-to-Speech API

Translation API

The Transliteration API is a REST API used to transliterate the content from English to Indic languages and vice-versa.  The solution is an automated solution that converts the content in real-time. It is easy to integrate into your applications and display content in the 11 most popular Indian languages

Transliteration API

This Python script demonstrates how to capture real-time audio from a microphone and convert it into text using the Reverie SDK's Speech-to-Text (STT) service. The process is asynchronous and handles audio streaming efficiently to provide real-time transcription.

Voice Agent

This Python script demonstrates how to implement a real-time voice search system using Reverie SDK’s Speech-to-Text (STT) service. The script captures audio input from the microphone, transcribes it into text, and processes the text for further use (such as conducting a search query, triggering actions, or further processing).

Voice Search

This project demonstrates how to leverage the Reverie SDK to process and transcribe audio data from call center interactions using Automatic Speech Recognition (ASR). The overall flow of the code is designed to interact with Reverie's API to perform a variety of tasks related to speech-to-text conversion, including:

Call Center Transcription

This script demonstrates the integration of real-time Speech-to-Text (STT) and Machine Translation (NMT) using the Reverie SDK. It captures audio input from a microphone, converts the speech into text using the Reverie ASR service, and then translates the transcribed text into a target language using Reverie NMT.

Speech Translation

This Python script demonstrates a real-time Speech-to-Speech (STS) translation system using the Reverie SDK. The script captures speech from the microphone, transcribes it into text, translates it into a target language, and finally converts the translated text back into speech, which is then played back to the user.

Speech To Speech

Learn how to integrate Reverie’s Language Solutions into your web or Node.js applications using our JavaScript SDK. This section walks you through using our prebuilt libraries to process audio files, extract transcription data, and embed powerful language capabilities directly into your JavaScript projects with minimal setup.

JavaScript SDK

Easily integrate Reverie’s Language Solutions into your Python applications using our robust Python SDK. This guide shows you how to process audio files, extract transcription data, and embed multilingual capabilities using familiar Pythonic patterns—perfect for scripts, back-end services, or data pipelines.

Python SDK

Use Reverie’s Language Solutions in your Go applications with our lightweight Go SDK. This section provides guidance on working with audio processing, retrieving transcription data, and embedding language intelligence into your Go services with clean, idiomatic Go code.

GoLang SDK

The Transliteration API enables you to convert text content from one language script to another. Below are examples demonstrating how to transliterate single and multiple sentences.

Translation is a REST API that quickly translates English content into Indic languages, supporting single or multiple sentences.

Reverie’s TTS (Text-to-Speech) is a solution that turns text into lifelike speech, allowing you to create applications that talk in multiple Indic languages and build comprehensive speech-enabled products.

Audio Format	Description
16k_int16	Default format: Signed 16-bit, 16KHz sampling rate in WAV format
16k_uint8	Unsigned 8-bit, 16KHz sampling rate in WAV format
8k_int16	Signed 16-bit, 8KHz sampling rate in WAV format
8k_uint8	Unsigned 8-bit, 8KHz sampling rate in WAV format
opus_16k	Opus-encoded audio frames, 16KHz sampling rate
opus_8k	Opus-encoded audio frames, 8KHz sampling rate
ogg_opus	Opus-encoded audio frames in Ogg container
16k_ulaw	µ-Law audio frames, 16KHz sampling rate
8k_ulaw	µ-Law audio frames, 8KHz sampling rate

Getting Started

Usage Guides

API References

Use Cases

SDKs

Endpoints

Supported Audio Formats