o3-deep-research is OpenAI's advanced model for deep research, designed to tackle complex, multi-step research tasks. Note: This model always uses the 'web_search' tool which adds additional cost.
Details
| Field | Value |
|---|---|
| id | o3-deep-research-2025-06-26 |
| context_length | 200000 |
| max_output_tokens | 100000 |
| quantization | unknown |