Granite Speech 5.0 470M Turboctc
Aug 2026
Granite Speech 5.0 470M TurboctcCompare inon
Granite Speech 5.0 470M Turboctc measured on 12 of 80 Speech to text benchmarks12
BenchmarkByScoreRank
No benchmark matches
self-host onlyprice
6.8Open ASR
Aug 2026released
enLanguages
Alternatives?
ModelScoreCostPriceWhat changes
HBetterHojo ASR v1Open+42%——EOpenARK ASR 3B+26%——
OpenQwen 3 ASR 1.7B Hf+21%——EOpenARK ASR 0.6B+19%——BOpenHiggs Audio v3 Stt+17%——ModelScoreCostPriceWhat changes
Nothing here yet.
ModelScoreCostPriceWhat changes
HHojo ASR v1Open+42%——ModelScoreCostPriceWhat changes
HHojo ASR v1Open+42%——EARK ASR 3BOpen+26%——Qwen 3 ASR 1.7B HfOpen+21%——EARK ASR 0.6BOpen+19%——BHiggs Audio v3 SttOpen+17%——Run it yourself
Fits onhardware needs not verified yet
LicenceApache-2.0free for commercial use
Benchmarks
in Speech & VoiceOpen ASR · average WER6.8#35
Open ASR · RTFx21,134.3#1
Open ASR · URGENT 2024 WER11.8#19
FAQ
How much does Granite Speech 5.0 470M Turboctc cost?›
There is no per-unit API price: self-host only.
Is Granite Speech 5.0 470M Turboctc free to use?›
There is no free API. The weights are open, so you can run it yourself.
How good is Granite Speech 5.0 470M Turboctc, and what is it best at?›
#35 of 61 in Speech to text.
Is Granite Speech 5.0 470M Turboctc better than Voxtral Mini 3B 2507?›
On Open ASR · GigaSpeech Cleaned WER, Granite Speech 5.0 470M Turboctc scores 8.7 vs 8.7 — about the same.
When was Granite Speech 5.0 470M Turboctc released? Is there a newer version?›
Released 2026-08-04. It is the current version in its line.
Is Granite Speech 5.0 470M Turboctc open source?›
Yes, the weights are open (Apache-2.0 licence).
Can I run Granite Speech 5.0 470M Turboctc locally?›
The weights are open and can be self-hosted; hardware needs are not confirmed yet.
What is Granite Speech 5.0 470M Turboctc?›
Granite Speech 5.0 470M Turboctc is an open-weights speech & voice model from IBM, released Aug 2026.
What are the best alternatives to Granite Speech 5.0 470M Turboctc?›
Hojo ASR v1 (better).