ASR K1 measured on 13 of 80 Speech to text benchmarks13
BenchmarkByScoreRank
No benchmark matches
API price not publicprice
4.6Open ASR
—released
en, elLanguages
Alternatives?
ModelScoreCostPriceWhat changes
OpenQwen 3 ASR 1.7B Hfsame——
OpenParakeet TDT 0.6B V3, Togetheraisame—$0.002OOpenMOSS Transcribe Diarizesame——OpenCanary Qwen 2.5B, NVIDIAsame—$0.001Languages: loses el
OpenGranite Speech 4.1 2B Nar-17%——ModelScoreCostPriceWhat changes
Nothing here yet.
ModelScoreCostPriceWhat changes
Nothing here yet.
Benchmarks
in Speech & VoiceOpen ASR · URGENT 2024 WER10.1#10
FAQ
How much does ASR K1 cost?›
There is no per-unit API price: API price not public.
Is ASR K1 free to use?›
There is no free API.
How good is ASR K1, and what is it best at?›
#5 of 61 in Speech to text.
Is ASR K1 better than Resonant 1 Flash?›
On Open ASR · Earnings-22 Cleaned AA Chunked WER, ASR K1 scores 5.6 vs 5.5 — about the same.
Is ASR K1 open source?›
No, ASR K1 is a closed model available through an API. The closest open-weights option here is Qwen 3 ASR 1.7B Hf.
What is ASR K1?›
ASR K1 is a closed speech & voice model from sophea.
What are the best alternatives to ASR K1?›
Qwen 3 ASR 1.7B Hf (open weights).