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 |
|---|---|---|---|---|---|---|---|---|---|---|
19 | TTS-1 HD OpenAI Structured |
| 37.2 |
| 13.7 |
| Undisclosed |
| 42.4 |
| — |
| — |
$30.00/M Cheapest verified |
| — |
1 | GPT Audio OpenAI SubscriptionStructured | 33.2 | 18.6 | Undisclosed | 42.4 | — | — | $2.50/M Cheapest verified | — |
11 | qwen3-tts Qwen Self-HostStructured | 33.0 | 52.3 | Unknown | 69.6 | 44.2 | — | Free Free | — |
17 | GPT-4o Transcribe Diarize OpenAI SubscriptionStructured | 32.9 | 27.2 | Undisclosed | — | 60.6 | — | $2.50/M Cheapest verified | — |
21 | Qwen3-TTS-12Hz-1.7B-CustomVoice Qwen Self-HostStructured | 28.3 | 52.4 | 2B | 69.6 | 44.2 | 8.0 | Free Free | — |
22 | Qwen3-ASR-1.7B Qwen Self-HostStructured | 28.2 | 52.5 | 2B | 69.6 | 44.2 | 8.0 | Free Free | — |
20 | cohere-transcribe-03-2026 Cohere Open WeightsStructured | 22.4 | 49.0 | Unknown | 42.4 | — | — | Free Free | — |
23 | Voxtral-4B-TTS-2603 Mistral AI Open WeightsStructured | 21.6 | 43.4 | 4B | 42.4 | — | — | Free Free | — |
14 | qwenasr twangodev Open WeightsStructuredArchived | — | — | Unknown | 69.6 | — | — | Free Free | — |
24 | granite-4.0-1b-speech ibm-granite Open WeightsStructured | — | — | 1B | 42.4 | — | — | Free Free | — |