GPT-4o
High-performance multimodal baseline: strong voice/vision/multilingual; 128K context; fastest GPT-4.
OpenAI's high-performance multimodal model achieving state-of-the-art results in voice, multilingual, and vision tasks. Scores 88.7 on MMLU benchmark surpassing GPT-4's 86.5. Processes text and images natively with exceptional accuracy. Supports 128K context window enabling substantial document analysis and conversation history retention. Features JSON mode, parallel function calling, and complex structured outputs. Handles multilingual inputs with superior accuracy. Benchmarked as fastest of the GPT-4 variants while maintaining exceptional quality. Ideal for production applications requiring reliable multimodal processing, code analysis, and real-time interactions. Serves as strong baseline for most general-purpose AI tasks requiring professional-grade performance.
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