Alternatives

Products that do what API for ultra-realistic text-to-speech generation does

1. 1SA
   Siri-as-a-Service Speech API▲242

   2014 · wit.ai

2. 2
   Amazon Polly▲342

   Turn text into lifelike speech using deep learning

   2016

3. 3BA
   Building a “Babel Fish”, realtime translation of voice calls▲45

   2018 · nexmo.com

4. 4MJ
   MeSpeak.js 2.0 – Text-to-Speech in JavaScript▲84

   2019 · masswerk.at

5. 5CT
   CodeSpeak, the beginnings of a web-based speech-to-code tool▲74

   2019 · github.com

6. 6SR
   Super Realistic Text-to-Speech for Blogs▲12

   2021 · app.silatus.com

7. 7TA
   TTS-API - Text-to-speech API▲111

   2012 · tts-api.com

8. 8
   Text Reader AI▲158

   Free text-to-speech generator with realistic AI voices

   2024

9. 9UI
   Using IBM Watson's Speech-To-Text API to Make Automated Supercuts▲14

   2016 · github.com

10. 10ST
    SuperVoc Text to Speech with Google, IBM Watson, Azure and Amazon Polly▲9

    2019 · supervoc.com

11. 11RA
    Rant, a procedural text generation language▲155

    2014 · github.com

12. 12
    JuliusJS▲94

    A speech recognition library for the web

    2014

13. 13BB
    Base24 binary-to-text encoding for humans▲116

    2020 · kuon.ch

14. 14NL
    Natural Language Generation, Emoji-To-English Translator▲49

    2016 · decodemoji.com

15. 15SA
    Speechtext.ai – Automated Transcription Service with Human Accuracy▲12

    2020 · speechtext.ai

16. 16AO
    Audino – Open-Source Audio and Speech Annotation Tool▲123

    2020 · github.com

17. 17TT
    Text to speech from scratch using 70 recorded phonemes and CMU Dict▲6

    2021 · locserendipity.com

18. 18OS
    Open-source real-time transcription playground (React, Python, GCP)▲76

    2021 · github.com

19. 19VT
    Voices – Text to speech using familiar A.I. generated voices▲9

    2019 · voice.headliner.app

20. 20WA
    WerdMerge: A Portmanteau Generator With Phonemes▲71

    2011 · werdmerge.com

21. 21AV
    AI Voice Generator▲5

    Say things with OpenAI text to speech.

    2023 · chat.openai.com

22. 22MV
    Mist v2 – next gen conversational speech synthesis▲5

    2025 · rime.ai

23. 23MA
    Manhood – a powerful templating language for random text generation▲22

    2014 · github.com

24. 24GJ
    Gendy.js – A stochastic synthesis module for Web Audio▲38

    2015 · abbernie.github.io

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