San Francisco, February 28, 2025 – OpenAI has introduced GPT-4.5 in a research preview, calling it its “best model for chat yet.” The new model boasts enhanced reasoning, improved contextual understanding, and faster response times, making it a significant upgrade from GPT-4. OpenAI plans to refine it further based on user feedback before a full release.
GPT-4.5 has generated excitement in the AI community for its human-like interactions and efficiency in handling complex queries. OpenAI has reaffirmed its commitment to safe and responsible AI development, ensuring ethical AI principles are followed. The research preview allows developers and researchers to explore its capabilities before a wider rollout.
