Model
S1 (Free)
1 providers
Compare providers (sorted by listed input price)
| Provider | Input /M | Output /M | Cache read /M | Cache write /M | Context | Capabilities | Status | Updated |
|---|---|---|---|---|---|---|---|---|
| Vercel AI Gateway fish-audio/s1-free | — | — | — | — | 0 | no reasoningno toolsno structuredno vision | Oct 20, 2025 |
Prices are per million tokens (USD). “—” means the provider does not publicly list a price for this model. Data from models.dev; verify with the provider before purchasing.