Dev tools · alternatives · 2026

24 alternatives to ChatTTS

A Generative Speech Model For Daily Dialogue

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. ChatTTS launched in 2024; newer entries below may have overtaken it.

1. 1
   ChatTTS▲11

   A tool that generates natural speech.

   2024 · its alternatives →

2. 2
   ChatTTS - Natural text-to-speech▲3

   Effortlessly create natural, expressive text-to-speech.

   2024 · its alternatives →

3. 3
   ChatGPT▲1,647

   Optimizing language models for dialogue

   2022 · chatgpt.com · its alternatives →

4. 4
   Speechki ChatGPT Plugin▲569

   Transform any generated texts into audio right in ChatGPT

   2023 · its alternatives →

5. 5
   ChatSonic▲654

   Like ChatGPT but with real-time data, images & voice search

   2022 · writesonic.com · its alternatives →

6. 6WL
   WhisperFusion – Low-latency conversations with an AI chatbot▲272

   WhisperFusion builds upon the capabilities of open source tools WhisperLive and WhisperSpeech to provide a seamless conversations with an AI chatbot.

   2024 · github.com · its alternatives →

7. 7DA
   Dia, an open-weights TTS model for generating realistic dialogue▲652

   2025 · github.com · its alternatives →

8. 8
   Gan.AI TTS Model & API Playground▲344

   First TTS model to support all 22 Indic languages + English

   2024 · its alternatives →

9. 9TN
   Three new Kitten TTS models – smallest less than 25MB▲561

   Kitten TTS (https:&#x2F;&#x2F;github.com&#x2F;KittenML&#x2F;KittenTTS) is an open-source series of tiny and expressive text-to-speech models for on-device applications. We had a thread last year here: https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=44807868. Today we're releasing three new models with 80M, 40M and 14M parameters. The largest model (80M) has the highest quality. The 14M variant reaches new SOTA in expressivity among similar sized models, despite being <25MB in size. This release is a major upgrade from the previous one and supports English text-to-speech applications in…

   Mar 2026 · github.com · its alternatives →

10. 10
    Chattt▲141

    Easily chat with people from your terminal 👨‍💻💬

    2018 · its alternatives →

11. 11
    PlayHT-Turbo▲148

    The fastest generative AI Text-to-Speech API

    2023 · its alternatives →

12. 12
    VoiceGenie▲204

    Generative AI voice bot for sales, support, and beyond

    2023 · its alternatives →

13. 13
    FreeTTS▲123

    Top TTS converter & audio editor to speed up your workflow

    2024 · its alternatives →

14. 14
    Chat Data 2.0 With Realtime Voice Rag▲215

    24/7 custom AI livechat + realtime voice chatbot

    2024 · its alternatives →

15. 15
    ChatPal▲396

    Practice speaking, get fluent!

    Feb 2026 · chatpal.chat · its alternatives →

16. 16AS
    A simple ChatGPT prompt builder▲280

    Any Ideas&#x2F;Suggestions are welcome :)

    2024 · mitenmit.github.io · its alternatives →

17. 17
    Dolly▲113

    Democratizing the magic of ChatGPT with open models

    2023 · its alternatives →

18. 18
    Realtime TTS-2▲153

    Voice AI that feels as good as it sounds

    May 2026 · inworld.ai · its alternatives →

19. 19
    PlayHT 2.0▲85

    AI Voices that can think and talk like humans

    2023 · its alternatives →

20. 20
    CloudTTS▲79

    Natural voices from text, free speech synthesis

    2023 · its alternatives →

21. 21
    ChatScribe Pro▲87

    Transcription, translation, content generation & Q&A bot

    2024 · its alternatives →

22. 22
    WhisperWizard▲149

    Speech to text with smarter transcription

    2024 · its alternatives →

23. 23
    ChatTTS Site▲3

    An efficient guide to help you get started with ChatTTS

    2024 · its alternatives →

24. 24
    Webapi.ai 2.0▲81

    GPT3-based chatbot builder

    2022 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →