Open ASR · AMI-Cleaned WER ↗English short-form; normalization unversioned
9.02% WERsprag/symphony
spragDiscovered Oct 17, 2026
sprag/symphony
19 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
6.01% WERsprag/symphony
Open ASR · Gigaspeech-Cleaned WER ↗English short-form; normalization unversioned
7.52% WERsprag/symphony
Open ASR · LS Clean WER ↗English short-form; normalization unversioned
1% WERsprag/symphony
Open ASR · LS Other WER ↗English short-form; normalization unversioned
2.19% WERsprag/symphony
Open ASR · SPGISpeech WER ↗English short-form; normalization unversioned
2.21% WERsprag/symphony
Open ASR · URGENT2024 WER ↗English short-form; normalization unversioned
12.64% WERsprag/symphony
Open ASR · Voice Arena Monsoon WER ↗English short-form; normalization unversioned
3.55% WERsprag/symphony
Open ASR · Voxpopuli-AA-Cleaned WER ↗English short-form; normalization unversioned
3.33% WERsprag/symphony
Access & cost
0 quotesPrices across providers
No listed provider price
Model specifications
- Developer
- sprag
- Modality
- Audio
- Context
- Not reported
- Maximum output
- Not reported
- Weights
- Not reported
- First discovered
- Oct 17, 2026