IBM releases Granite Switch 4.1.1 with an updated speech transcription model and Decision adapter
The Granite Switch 4.1.1 update includes the Granite Speech ASR model for transcription in 10 languages, including punctuation and capitalization. It also updates the Decision adapter. According to IBM, the update is fully compatible with version 4.1 and requires no migration.
IBM has released the Granite Switch 4.1.1 update. The updated Granite Speech ASR model supports speech transcription in 10 languages, including punctuation and capitalization. According to the company, this allows transcripts to serve as input for other models without a separate formatting step. These capabilities can be tried in the Speech-to-Decisions demo.
The release also includes an updated Decision adapter in the granitelib-core library. According to IBM, it achieves a better overall result on the Jev Decision Index test suite. The company states that version 4.1.1 is fully backward compatible with version 4.1 and requires no migration. According to the company, the base model remains unchanged; the update covers the speech transcription model and the Decision adapter.
Why it matters
For speech processing, the practical change is transcription that includes punctuation and capitalization from the outset. For teams running Granite Switch 4.1, the key point is the stated ability to adopt the updated components without migration or changes to the base model. The improved result for the Decision adapter is a company claim about a specific test suite, rather than a demonstrated benefit for every task.
Two audiences, two different impacts
What this means
For individuals
When working with transcripts in supported languages, you can get text with punctuation and capitalization during speech recognition.
For a business
According to IBM, teams running Granite Switch 4.1 can update specialized components without migration; these changes do not require them to replace the base model.
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