GPT-4.5

GPT-4.5 is our most advanced model yet, scaling up unsupervised learning for better pattern recognition, deeper knowledge, and fewer hallucinations. It feels more natural, understands intent better, and excels at writing, programming, and problem-solving.

GPT-4.5 is the latest and most advanced model in the GPT family, designed for superior chat experiences. It leverages enhanced unsupervised learning for improved pattern recognition, deeper knowledge, and reduced errors. With a more natural conversational feel, it excels in understanding intent, writing, programming, and problem-solving, making it a powerful tool for diverse applications.