granite-speech-5.0-470m-turboctc (ibm-granite) specs, prices, where it runs and its benchmark standing

Name: granite-speech-5.0-470m-turboctc (ibm-granite)
Author: IBM

open weights · top 10 on 0 of 1 · released Aug 4, 2026

Provider: IBM
Release date: Aug 4, 2026; Hugging Face
Parameters: 473M total; Hugging Face
Modalities: Audio to Text; Hugging Face
License: Apache 2.0; Hugging Face
Hosting: self-host: weights on Hugging Face
Hardware: Estimate: about 0.9 GB of weights as published (BF16), about 0.5 GB at 8-bit, about 0.2 GB at 4-bit, plus memory for the context; Hugging Face config
Weights: Open weights
Benchmarks: 1 board captured

Rank	Board	Category	Score	Of	Over time
35	Open ASRSpeech · as “ibm-granite/granite-speech-5.0-470m-turboctc”	Speech	7.41 WER	62

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