Google Cloud Text-to-Speech - Text to speech conversion powered by machine learning
SpeechFlow.io - SpeechFlow Automatic Speech Recognition API helps you to transcribe speech with leading accuracy in 13 available languages. It is a powerful tool for converting sound to text, speech to text, and audio to text. Try free Now.
AssemblyAI - Speech Recognition for Everyone and Everything.
SpeechGen.io - Text-to-speech service with artificial intelligence. Insert any text to generate speech and download audio.
Deepgram - Search engine for speech
Polly Text To Speech - AI-powered text to speech converter