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granite-speech-4.1-2b

Model Summary: Granite Speech 4.1 2B is a compact and efficient speech-language model, specifically designed for multilingual automatic speech recognition (ASR) and bidirectional automatic speech translation (AST) for English, French, German, Spanish, Portuguese and Japanese.

audio → text · made by IBM Granite

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About

granite-speech-4.1-2b — a text model from IBM Granite.

It takes audio and returns text. It was published in April 2026. The catalogue files it under transcribe and translate. Its weights are published under APACHE-2.0, so you may run it on your own machine, or buy it from whoever serves it cheapest.

Every current figure

Maker
IBM Granite
Register
model
Takes
audio
Returns
text
Published
April 2026
Parameters
2.3 billion · read from its own weights
Licence
apache-2.0

Known as 1 name

ibm-granite/granite-speech-4.1-2b