Research model for long-horizon investigation, synthesis, and analytical reports
o3-deep-research by openai is currently listed from a single provider. Its reference price is $9.00 per 1M input tokens and $36.00 per 1M output tokens.
The context window is 200,000 tokens, with an output limit of 100,000 tokens. It supports reasoning and tool use. Its training knowledge cuts off at 2024-05.
| Provider | Tier | Input | Output | Cache read | Cache write | Context | Output limit | Status |
|---|---|---|---|---|---|---|---|---|
| Poe | Gateway | $9.00 | $36.00 | $2.20 | — | 200,000 | 100,000 |
Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.
1 / 1 providers expose no reasoning control (reasoning_options: []).