Model
Perplexity Sonar Deep Research
1 providers
$2
best input /M · Helicone
$8
best output /M
127K
context window
4K
max output
Compare providers (sorted by listed input price)
| Provider | Input /M | Output /M | Cache read /M | Cache write /M | Context | Capabilities | Status | Updated |
|---|---|---|---|---|---|---|---|---|
| Helicone sonar-deep-research | $2 | $8 | — | — | 127K | reasoningno toolsno structuredno vision | Jan 27, 2025 |
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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.