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OpenAI o1

OpenAI's first model that truly thinks

OpenAI o1 is a reasoning model designed to solve complex problems by thinking step-by-step before responding. It significantly outperforms GPT-4o on advanced math, science, and coding benchmarks. Available in ChatGPT Plus and the API. Best for technical problems requiring deep analysis.

Key Features

  • Step-by-step thinking before answering
  • Advanced math and science reasoning
  • State-of-the-art coding benchmarks
  • Structured output support
  • API access for developers
  • Available in ChatGPT Plus

Use Cases

  • Solving advanced math problems
  • Complex coding challenges
  • Scientific reasoning tasks
  • Multi-step logic problems
  • Academic research assistance
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