CMU Sphinx Alternatives

Alternatives list

1. 

   

   Whishper

    1 like

   Transcribe any audio to text, translate and edit subtitles 100% locally with a web UI. Powered by whisper models!.

   Cost / License

   • Free
   • Open Source (AGPL-3.0)

   Platforms

   • Mac
   • Linux
   • Windows

   

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   Good alternative?Is Whishper a good alternative to CMU Sphinx?

    
2. S

   S

   Simon Speech Recognition

    9 likes

   Simon is an open source speech recognition program that can replace your mouse and keyboard. The system is designed to be as flexible as possible and will work with any language or dialect.

   16 Simon Speech Recognition alternatives

   Cost / License

   • Free
   • Open Source

   Alerts

   • Discontinued

   Platforms

   • Windows
   • Linux

   

   More about Simon Speech Recognition  

   S

   C

   Good alternative?Is this a good alternative to CMU Sphinx?

    
4. W

   W

   Windows Speech Recognition

    6 likes

   Windows Speech Recognition makes using a keyboard and mouse optional. You can control your PC with your voice and dictate text instead.

   86 Windows Speech Recognition alternatives

   Cost / License

   • Free
   • Proprietary

   Application type

   • Audio Transcription

   Origin

   • United States

   Platforms

   • Windows

   W

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   Good alternative?Is this a good alternative to CMU Sphinx?

    
5. Ad

   

   

   Dictanote

   Switch between typing and voice to take notes with ease, supporting 40 languages. Real-time transcription captures paragraphs and emoticons while ensuring clear punctuation. Pro upgrade offers cloud storage and multiple note mana...

   https://dictanote.co

   Learn More
6. 

   

   Amphion

    1 like

   Amphion is a toolkit for Audio, Music, and Speech Generation. Its purpose is to support reproducible research and help junior researchers and engineers get started in the field of audio, music, and speech generation research and development.

   Cost / License

   • Free
   • Open Source (MIT)

   Application type

   • Audio Transcription

   Origin

   • China

   Platforms

   • Self-Hosted
   • Docker
   • Python

   

   C

   Good alternative?Is Amphion a good alternative to CMU Sphinx?

    
7. 

   

   Aiko

    2 likes

   High-quality on-device transcription. Easily convert speech to text from meetings, lectures, and more.

   114 Aiko alternatives

   Cost / License

   • Paid
   • Proprietary

   Application type

   • Audio Transcription

   Origin

   • Norway

   Platforms

   • Mac
   • iPhone
   • iPad
   • visionOS

   • Norway

   

   More about Aiko  

   

   C

   Good alternative?Is Aiko a good alternative to CMU Sphinx?

    
9. 

   

   TalkTastic

    1 like

   Write with your voice in any app on macOS. Faster and more accurate than ChatGPT, Google and OpenAI Whisper. Start talking. Stop typing.

   Cost / License

   • Free
   • Proprietary

   Application type

   • Audio Transcription

   Platforms

   • Mac

   

   More about TalkTastic  

   

   C

   Good alternative?Is TalkTastic a good alternative to CMU Sphinx?

    
10. 

    

    VoxCommando

     3 likes

    VoxCommando is a speech recognition and command utility that can be used for home automation, as an assistive tool to speed up everyday tasks, or simply because it is fun and easy to use.

    Cost / License

    • Freemium
    • Proprietary

    Origin

    • Canada

    Platforms

    • Windows

    

    C

    Good alternative?Is VoxCommando a good alternative to CMU Sphinx?

     
11. 

    

    HTK

     2 likes

    The Hidden Markov Model Toolkit (HTK) is a portable toolkit for building and manipulating hidden Markov models. HTK is primarily used for speech recognition research.

    Cost / License

    • Free
    • Open Source

    Origin

    • United Kingdom

    Platforms

    • Mac
    • Windows
    • Linux

    

    C

    Good alternative?Is HTK a good alternative to CMU Sphinx?

     
12. 

    

    Kaldi

     2 likes

    Kaldi is a toolkit for speech recognition written in C++ and licensed under the Apache License v2.0. Kaldi is intended for use by speech recognition researchers.

    Cost / License

    • Free
    • Open Source

    Origin

    • United States

    Platforms

    • Mac
    • Windows
    • Linux

    

    C

    Good alternative?Is Kaldi a good alternative to CMU Sphinx?

     
13. 

    

    BetterDictation

     1 like

    BetterDictation is your personal scribe. You speak, and it will quickly and flawless transcribe into any app.

    Cost / License

    • Paid
    • Proprietary

    Application type

    • Audio Transcription

    Platforms

    • Mac

    

    

    More about BetterDictation  

    

    C

    Good alternative?Is BetterDictation a good alternative to CMU Sphinx?

     
14. 

    

    Txtify

     1 like

    Free, open-source AI tool that turns audio, video, and YouTube links into text and subtitles — self-hosted with one Docker command, with optional DeepL translation.

    Cost / License

    • Free
    • Open Source (Apache-2.0)

    Application type

    • Audio Transcription

    Origin

    • Greece
    • EU

    Platforms

    • Self-Hosted
    • Docker

    • Greece
    • EU

    

    More about Txtify  

    

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15. 

    

    SpeechFlow

     1 like

    Accurate speech-to-text API for all languages beyond just English.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    • Audio Transcription

    Origin

    • United States

    Platforms

    • Software as a Service (SaaS)

    • United States

    

    

    

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    More about SpeechFlow  

    

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    Good alternative?Is SpeechFlow a good alternative to CMU Sphinx?