Compare models
Put up to 4 models beside each other — token prices, context windows, capabilities and provider, from the same catalogue the model pages read.
- S2.1 ProFish AudioRemove
- Grok STT 1.0xAIRemove
- S2 ProFish AudioRemove
- Voxtral Mini 3B 2507Mistral AIRemove
4 is the maximum. Remove one to add another.
| Attribute | S2.1 Pros2.1-pro | Grok STT 1.0grok-stt-1.0 | S2 Pros2-pro | Voxtral Mini 3B 2507voxtral-mini-3b-2507 |
|---|---|---|---|---|
| Pricing | ||||
| Input | $0 / 1M | $0 / 1M | $0 / 1M | $0 / 1M |
| Output | $0 / 1M | $0 / 1M | $0 / 1M | $0 / 1M |
| Cache Write (5m) | Not applicable | Not applicable | Not applicable | Not applicable |
| Cache Write (1h) | Not applicable | Not applicable | Not applicable | Not applicable |
| Cache Read | Not applicable | Not applicable | Not applicable | Not applicable |
| Web Search | $0 / 1M | $0 / 1M | $0 / 1M | $0 / 1M |
| Context | ||||
| Max context | N/A | N/A | N/A | N/A |
| Max output | N/A | N/A | N/A | N/A |
| Capabilities | ||||
| Vision | No | No | No | No |
| Function Calling | No | No | No | No |
| JSON Mode | No | No | No | No |
| Streaming | No | No | No | No |
| Catalogue | ||||
| Provider | Fish Audio | xAI | Fish Audio | Mistral AI |
| Category | voice | voice | voice | voice |
| Charge type | Pay As You Go | Pay As You Go | Pay As You Go | Pay As You Go |
| Released | 2026-07-29 | 2026-07-23 | 2026-07-29 | 2026-08-13 |
| Description | ||||
| Summary | Fish Audio S2.1 Pro text-to-speech. Billed per UTF-8 byte of input text. | xAI Grok STT 1.0 speech-to-text. Billed per second of audio. | Fish Audio S2 Pro text-to-speech. Billed per UTF-8 byte of input text. | Mistral AI Voxtral Mini (3B) speech-to-text. Billed per second of audio. |