Speech-to-text, TTS, and audio analysis
10
Models
3
Benchmarks
6
Providers
7
Open Weight
9
Deployable Now
7 self-host
10
Structured benchmark-backed rows
0
Signal-backed rows without full normalized tables
0
Benchmark-expected rows still catching up
| # | Model | Economic Footprint | Quality | Params | SWE-Bench | GAIA | Aider Polyglot | $/M In | Speed | Open |
|---|---|---|---|---|---|---|---|---|---|---|
20 | TTS-1 HD OpenAI Structured |
| 37.2 |
| 13.5 |
| Undisclosed |
| 42.4 |
| — |
| — |
$30.00/M Cheapest verified |
| — |
5 | qwen3-tts Qwen Open WeightsStructured | 33.9 | 46.7 | Unknown | 69.6 | 44.2 | — | Free Free | — |
2 | GPT Audio OpenAI SubscriptionStructured | 33.7 | 18.0 | Undisclosed | 42.4 | — | — | $2.50/M Cheapest verified | — |
10 | GPT-4o Transcribe Diarize OpenAI SubscriptionStructured | 30.4 | 19.8 | Undisclosed | — | 60.6 | — | $2.50/M Cheapest verified | — |
18 | Qwen3-TTS-12Hz-1.7B-CustomVoice Qwen Open WeightsStructured | 29.1 | 51.1 | 2B | 69.6 | 44.2 | 8.0 | Free Free | — |
19 | Qwen3-ASR-1.7B Qwen Open WeightsStructured | 29.0 | 50.6 | 2B | 69.6 | 44.2 | 8.0 | Free Free | — |
22 | cohere-transcribe-03-2026 Cohere Open WeightsStructured | 23.0 | 47.8 | Unknown | 42.4 | — | — | Free Free | — |
24 | Voxtral-4B-TTS-2603 Mistral AI Open WeightsStructured | 22.5 | 43.5 | 4B | 42.4 | — | — | Free Free | — |
14 | qwenasr twangodev Open WeightsStructuredArchived | — | — | Unknown | 69.6 | — | — | Free Free | — |
23 | granite-4.0-1b-speech ibm-granite Open WeightsStructured | — | — | 1B | 42.4 | — | — | Free Free | — |