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| 3 models | openaiOpenAI: GPT Audio MiniRemove × | Briaremove_background_guidedRemove × | mistralaiVoxtral-Mini-3B-2507Remove × |
|---|---|---|---|
| What’s different | A cost-efficient version of GPT Audio. The new snapshot features an upgraded decoder for more natural sounding voices and maintains better voice consistency. Input is priced at $0.60 per million... | Prompt-guided background removal by Bria: tell it what to keep or what to remove and get a clean cutout with true transparency, at the original resolution with the original pixels untouched. Trained… | Voxtral Mini is an enhancement of Ministral 3B, incorporating state-of-the-art audio input capabilities while retaining best-in-class text performance. It excels at speech transcription, translation and… |
| Date | Jan 19, 2026Listed | Oct 14, 2026Listed | Jul 19, 2025Listed |
API prices USD · provider configuration shown below | |||
| Listed rate | See provider quotes | See provider quotes | $16.6667 in / $0.00 out/ 1M tokensOpenRouter · all routes ↗ |
| Provider endpoints | 0 endpoints → | 0 endpoints → | 2 endpoints → |
Benchmarks Each result retains its evaluation configuration | |||
| AMI-Cleaned WER ↗English short-form; normalization unversioned | Not reported | Not reported | 13.57% WER ↗mistralai/Voxtral-Mini-3B-2507Leaderboard entry |
| Earnings22-Cleaned-AA-chunked WER ↗English short-form; normalization unversioned | Not reported | Not reported | 7.66% WER ↗mistralai/Voxtral-Mini-3B-2507Leaderboard entry |
| Gigaspeech-Cleaned WER ↗English short-form; normalization unversioned | Not reported | Not reported | 8.7% WER ↗mistralai/Voxtral-Mini-3B-2507Leaderboard entry |
| LS Clean WER ↗English short-form; normalization unversioned | Not reported | Not reported | 1.48% WER ↗mistralai/Voxtral-Mini-3B-2507Leaderboard entry |
| LS Other WER ↗English short-form; normalization unversioned | Not reported | Not reported | 3.63% WER ↗mistralai/Voxtral-Mini-3B-2507Leaderboard entry |
| SPGISpeech WER ↗English short-form; normalization unversioned | Not reported | Not reported | 2.15% WER ↗mistralai/Voxtral-Mini-3B-2507Leaderboard entry |
| URGENT2024 WER ↗English short-form; normalization unversioned | Not reported | Not reported | 15.66% WER ↗mistralai/Voxtral-Mini-3B-2507Leaderboard entry |
| Voice Arena Monsoon WER ↗English short-form; normalization unversioned | Not reported | Not reported | 4.9% WER ↗mistralai/Voxtral-Mini-3B-2507Leaderboard entry |
| Voxpopuli-AA-Cleaned WER ↗English short-form; normalization unversioned | Not reported | Not reported | 2.22% WER ↗mistralai/Voxtral-Mini-3B-2507Leaderboard entry |
Specifications | |||
| Context window | 128K | — | 32.8K |
| Max output | 16.4K | — | — |
| Parameters | — | — | 3B |
| Tool calling | Supported | Not reported | Not reported |
| Structured output | Supported | Not reported | Not reported |
| Audio input | Supported | Not reported | Supported |
| Transcription | Not reported | Not reported | Supported |
| Open weights | Not reported | Not reported | Supported |