OpenAI has launched GPT-4o, its latest and most advanced artificial intelligence model. The "o" stands for "omni," highlighting the model's ability to handle text, image, and audio data, making it more versatile than its predecessors. GPT-4o can comprehend and produce human-like writing, analyze and interpret images, and understand spoken language. This multimodal functionality allows it to perform tasks previously beyond the reach of AI models. The model is available for free and can be accessed via the OpenAI API, OpenAI Playground, and ChatGPT. Its applications span various industries, including translation, content creation, education, and healthcare.