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Voice & audio

flashlight/wav2letter

Facebook AI Research's Automatic Speech Recognition Toolkit

C++
Stars
6.4k
Forks
984
Open issues
98
Last push
1mo ago

About wav2letter

wav2letter is a free, open-source AI voice and audio tool by flashlight, written mainly in C++. Facebook AI Research's Automatic Speech Recognition Toolkit. It has 6.4k GitHub stars and 984 forks, and was last updated 1mo ago. GitHub doesn't detect a standard license, so check the repository before using it commercially.

License
Not detected
Language
C++
Stars
6,440
Last update
1mo ago
Runs on Mac
Not stated
GPU
Not stated
Paid API key
Not stated
Self-hostable
Not stated

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wav2letter FAQ

Is wav2letter free?

Yes. wav2letter is open source and free to use. GitHub doesn't detect a standard license, so check the repository before using it commercially.

Does wav2letter run on a Mac?

The project doesn't say. Check its installation guide before you start.

Does wav2letter need a GPU?

The project doesn't state hardware needs. AI models generally run much faster with a GPU.

Is wav2letter still maintained?

It was last updated 1mo ago. Check recent issues on GitHub to judge how active it is.

What are alternatives to wav2letter?

Similar free, open-source tools include transformers, Speech, espnet, speechbrain.

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