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    • © 2025 OpenRouter, Inc

    OpenAI: GPT-4o Search Preview

    openai/gpt-4o-search-preview

    Created Mar 12, 2025128,000 context
    Starting at $2.50/M input tokensStarting at $10/M output tokens$35/K reqs

    GPT-4o Search Previewis a specialized model for web search in Chat Completions. It is trained to understand and execute web search queries.

    Recent activity on GPT-4o Search Preview

    Total usage per day on OpenRouter

    Prompt
    4.1M
    Completion
    1.53M

    Prompt tokens measure input size. Reasoning tokens show internal thinking before a response. Completion tokens reflect total output length.