What makes GPT-4o different from every AI model before it?
OpenAI didn't just upgrade the brain - they gave it eyes, ears, and a voice all at once.
The answer
GPT-4o, launched by OpenAI on May 13, 2024, is a natively multimodal model that can reason across text, audio, images, and video in real time. Unlike previous models that stitched together separate systems, GPT-4o processes all modalities through a single neural network, achieving response times as low as 232 milliseconds for audio - nearly matching human conversational speed. It matches GPT-4 Turbo performance on text and coding benchmarks while being 50% cheaper via the API and twice as fast.
Source: OpenAI Blog
- openai
- multimodal
- gpt-4o
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