← Back to AI Models

o3 Deep Research

o3 optimized for multi-step deep research tasks

Overview

o3 optimized for multi-step deep research tasks

Key Capabilities

  • Reasoning — suited for tasks requiring reasoning proficiency
  • Research — suited for tasks requiring research proficiency
  • Analysis — suited for tasks requiring analysis proficiency
  • Web Search — suited for tasks requiring web search proficiency
  • Synthesis — suited for tasks requiring synthesis proficiency

Recommended Use Cases

  • Technology Research
  • Migration Strategy
  • Vendor Comparison

Technical Specifications

  • Context Window: 500K tokens
  • Max Output Tokens: 66K tokens
  • Open Weight: No
  • Release Date: April 01, 2025

Pricing

$20/M input tokens, $80/M output tokens

Provider

o3 Deep Research is developed by OpenAI. For the latest information, visit the official documentation.