OpenAI: o3 Deep Research
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.
Undisclosed
Parameters
200K tokens
Context Window
Proprietary
License
Oct 10, 2025
Released
💰 Pricing
Input
$10.00
per 1M tokens
Output
$40.00
per 1M tokens
API Available
This model is accessible via API for integration into your applications.
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