# Hugging Face — Extremely Fast and Accurate Transcription with Granite Speech 5.0 Turbo CTC

- Company: Hugging Face (huggingface.co)
- Announced: 2026-08-25T15:01:00+00:00
- Category: new-model
- Subject: Platform
- Models affected: granite-speech-5.0-470m-turboctc-nc, granite-speech-5.0-470m-turboctc
- License: Apache 2.0, CC-BY-NC-SA-4.0
- Source: https://huggingface.co/blog/ibm-granite/granite-speech-5-0-470m-turboctc
- Record: https://forck.live/items/4405-extremely-fast-and-accurate-transcription-with-granite-speech-5-0-turbo-ctc

IBM announces the release of two new Granite Speech 5.0 Turbo CTC speech recognition models: a 470M-parameter Apache 2.0 licensed model and a CC-BY-NC-SA-4.0 licensed model, both offering high accuracy and over 12,600 RTFx throughput.

## Evidence

Verbatim from https://huggingface.co/blog/ibm-granite/granite-speech-5-0-470m-turboctc:

> Today we're delighted to announce the release of two new models in the Granite Speech family : compact, 470M-parameter English speech recognition models that pair strong accuracy with unprecedented speed — over 12,600 RTFx on an NVIDIA H200 GPU

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Record: https://forck.live/items/4405-extremely-fast-and-accurate-transcription-with-granite-speech-5-0-turbo-ctc
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