Speechify vs Kaldi
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Speechify is the #1 audio reader in the world. Get through books, docs, articles, PDFs, email – anything you read – faster.
"Speechify is absolutely brilliant. Growing up with dyslexia this would have made a big difference. I’m so glad to have it today."
Sir Richard BransonMost popular feedback for Speechify
I’ve always been so frustrated with my dyslexia. It just gets in the way and slows me down. This app is a huge help in getting past the barriers that my dyslexia throws at me. I just wish I could pay monthly for the app. The annual chunk is at much for me to do all at once.
Bugandbutton
About Speechify
Read aloud any google doc, PDF, webpage, or book with text into speech (TTS). Natural sounding voices in 30+ languages & 130 voices. Text to speech from Speechify lets you listen to docs, articles, PDFs, email, and various other formats — anything you read. It’s one of the fastest growing voice generator extensions in the Chrome store. Make Google Chrome read aloud everything with this text to speech extension on your laptop or desktop. Our speech synthesis TTS technology is trusted by millions of happy users who listen in various languages and accents in the most natural sounding speech. Our users have listened to 6.5 billion words. How Speechify works Speechify scans text in your browser and in real time, converts it to the most human voice with natural sounding inflection. You can change the voice and accent and slow down or increase the reading speed easily. Works beautifully with Gmail, Google docs, Word docs, PDFs, Twitter, Wikipedia entries, blogs, news publications, and every web page you visit. It’s perfect for school, work, e-learning, learning a second language, and casual reading. Additionally, you can also take a picture of any text and import it into the app for it to be read aloud with cutting-edge OCR functionality. 30+ languages with high quality natural sounding voices Speechify supports over 30 languages and accents. Speechify speech technology converts most languages into native sounding voices in real time. See the languages we support. Enjoy speech output in Arabic, Chinese, Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Slovak, Spanish, Swedish, Thai, Turkish, & Ukrainian. Speechify has 130+ voices to choose from across various languages. Find the one that you love. Some voices are very recognizable. Mr. President for instance or even the officially licensed Gwyneth Paltrow voice is one of our users’ favorite.
Most popular feedback for Kaldi
Speed, accuracy. It makes the job simpler. Speed was great. All the documentation was there. The instruction was really helpful. There is no other tool like kaldi to implement the speech-to-text conversion.
Ayush J.
About Kaldi
A toolset for automatic speech recognition called Kaldi supports deep neural networks, feature-space discriminative training, boosted MMI and MCE training, MMI, and linear transformations. A toolset for automatic speech recognition called Kaldi supports deep neural networks, feature-space discriminative training, boosted MMI and MCE training, MMI, and linear transformations. 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. For more detailed history and list of contributors see History of the Kaldi project.
Speechify reviews
Speechify is absolutely brilliant. Growing up with dyslexia this would have made a big difference. I’m so glad to have it today.
- Sir Richard Branson
Great For People With ADHD I recently started using this app and can already see a huge difference in my productivity. It helps me so much with my homework and I’m able to focus a lot easier, if you’re a person that prefers to be read to or can’t focus by yourself this app is for you!
- Zini_
Speechify an awesome App! Speechify is awesome! I can be so much more productive! I am recommending it to a friend who has problems with her eye sight.
- Bankerbaker
Kaldi reviews
Setup and installation is very complicated
- Qasim A- Data Science Engineer
It's open-sourced, but very well maintained by the core group of Johns Hopkins University's speech recognition laboratory. It has been offering a great suite of tools and libraries for speech scientists to utilize to perform their research experiments with ease as well as for industry practitioners to exploit to build business solutions for customers who are interested in paying for dependable speech recognition solutions. It also supports various neural network architectures that can be useful for any sequential processing. Given that we're in the era of deep learning booming, this tool is a real gem for any machine learning engineer to be able to use to build and evaluate neural network based systems for various tasks.
- Kyu H. - Principal Machine Learning Scientist
Transcription Accuracy. Also the libraries are very helpful
- Internal Consultant in Airlines/Aviation
Pros & cons
Speechify
| Pros |
|---|
| 30+ natural, human-like voices |
| 15+ exclusive languages |
| 5x faster listening speeds |
| Advanced highlighting, notetaking, and importing tools |
Kaldi
| Pros |
|---|
| Open Source |
| Provides high quality ASR results, lots of freedom on how to do things |
| C++ makes it fast |
| Accurate |
| Cons |
|---|
| Complicated To set-up |
| The framework is difficult to use, and lots of times require an in depth understanding of ASR concepts |
| The neural network part of kaldi is out-of-dated, the pipe style command line makes it hard to run on Windows system |
What is Speechify?
Speechify is one of the most popular audio tools in the world. Our Google Chrome extension, web app, iOS app, and Android app help anyone listen to content at any speed they want. You can also listen to content in over 30 different voices or languages.
How can Speechify turn anything into an audiobook?
Speechify provides anyone with an audio play button that they can add on top of their content to turn it into an audiobook. With the Speechify app on iOS and Android, anyone can take this information on the go.
Learn more about text to speech online, for iOS, Mac, Android, and Chrome Extension.
Speechify is the #1 audio reader in the world
Get through books, docs, articles, PDFs, email – anything you read – faster.
20M+ Downloads
