Open ASR · AMI-Cleaned WER ↗English short-form; normalization unversioned
6.28% WERsophea/asr-k1 (preview)
sopheaDiscovered Oct 17, 2026
sophea/asr-k1 (preview)
2 languages
Measured performance
All leaderboards ↗Benchmark results
Word error rate · lower is better
Open ASR · Earnings22-Cleaned-AA-chunked WER ↗English short-form; normalization unversioned
5.56% WERsophea/asr-k1 (preview)
Open ASR · Gigaspeech-Cleaned WER ↗English short-form; normalization unversioned
7.96% WERsophea/asr-k1 (preview)
Open ASR · LS Clean WER ↗English short-form; normalization unversioned
0.9% WERsophea/asr-k1 (preview)
Open ASR · LS Other WER ↗English short-form; normalization unversioned
2.05% WERsophea/asr-k1 (preview)
Open ASR · SPGISpeech WER ↗English short-form; normalization unversioned
2.11% WERsophea/asr-k1 (preview)
Open ASR · URGENT2024 WER ↗English short-form; normalization unversioned
10.07% WERsophea/asr-k1 (preview)
Open ASR · Voice Arena Monsoon WER ↗English short-form; normalization unversioned
3.25% WERsophea/asr-k1 (preview)
Open ASR · Voxpopuli-AA-Cleaned WER ↗English short-form; normalization unversioned
3.35% WERsophea/asr-k1 (preview)
Access & cost
0 quotesPrices across providers
No listed provider price
Model specifications
- Developer
- sophea
- Modality
- Audio
- Context
- Not reported
- Maximum output
- Not reported
- Weights
- Not reported
- First discovered
- Oct 17, 2026
Exact identities
- open-asr
sophea%2Fasr-k1%20(preview)
Sources
Updated Oct 20, 2026