Microsoft Oxford Speech API, Speech to Text, Text to Speech functionality

Speech APIs enable you to recognize speech and convert it to text using advanced machine learning, and also to convert text to speech.

speech to text using different services

There are good text-to-speech engines for English and classical Latin, but none for medieval Latin. MedievalLatina converts Latin text to a kind of phonetic spelling that can be read by English text-to-speech engines.

espeak-ruby is small Ruby API for utilizing ‘espeak’ and ‘lame’ to create Text-To-Speech mp3 files

espeak-ruby is small Ruby API for utilizing ‘espeak’ and ‘lame’ to create Text-To-Speech mp3 files

Ruby API client for connecting to the Watson Text To Speech (TTS) and Automated Speech Recognition (ASR).

Text-to-speech for Ruby using festivaltts. Provides two new methods for String: to_speech and to_mp3. Requires festivaltts and lame.

Text-to-speech gem based using Azure Cognitive Speech Services.

Text to speech translation. Supports next languages: english, turkey, ukrain, russian. Supports speaker, emotion, speech speed selection. Based on Yandex Speech API (about technology: https://tech.yandex.ru/speechkit/).

ruby interface to the flite text to speech simulator.

Fluentd Output plugin to make a phone call with Twilio VoIP API. Twiml supports text-to-speech with many languages ref. https://www.twilio.com/docs/api/twiml/say

Using the Mac system text-to-speech Voice Chapters will create an audio file with bookmarked chapters. It takes a regex capture group to define the chapter markers and the gem will create a m4a/acc file.

Talkedbun is japanese text-to-speech server.

Unofficial Cerevoice gem using their text-to-speech API. #tts

Create Zendesk Talk greetings using AWS Polly text-to-speech engine

Provides Text-to-speech functionality in many languages. Results can be stored into MP3 file. Based on technologies from Google.

A ruby library for the bullfrog text-to-speech API.

Send SMS & text-to-speech messages via the seven SMS Gateway.

Provide a Text-to-Speech service on the service bus