Kaldi is described as 'Toolkit for speech recognition written in C++ and licensed under the Apache License v2.0. Kaldi is intended for use by speech recognition researchers' and is an app. There are more than 10 alternatives to Kaldi for a variety of platforms, including Mac, Windows, Linux, Web-based and iPhone apps. The best Kaldi alternative is Vibe Transcribe, which is both free and Open Source. Other great apps like Kaldi are FUTO Voice Input, Whisper, MacWhisper and Aqua Voice.
CMU Sphinx is a speaker-independent large vocabulary continuous speech recognizer released under BSD style license. It is also a collection of open source tools and resources that allows researchers and developers to build speech recognition systems.
Write with your voice in any app on macOS. Faster and more accurate than ChatGPT, Google and OpenAI Whisper. Start talking. Stop typing.
High-quality on-device transcription. Easily convert speech to text from meetings, lectures, and more.
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.
BetterDictation is your personal scribe. You speak, and it will quickly and flawless transcribe into any app.
Transcribe audio and video files in a blink, automatically, all offline, and with highly accurate results. AI Transcription uses OpenAI’s Whisper technology and Apple Speech Recognition to convert speech (like in podcasts, presentations, lectures, or voice messages) into text...
NotchLive is a macOS menu bar app that displays real-time AI-powered captions and translations directly in your MacBook's notch. It uses on-device Whisper AI (via CoreML) for speech recognition and Apple Translation for real-time translation — nothing ever leaves your Mac.
SaidVault is a privacy-first macOS transcription app that runs locally on Apple Silicon. It transcribes audio and video files, records voice notes, captures system audio for meetings or video playback, supports Whisper and Parakeet models, and exports to PDF, TXT, Markdown, SRT, and VTT.
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