OpenAI Unveils GPT-4.5 for More ‘Natural Conversation’ - The new technology, called GPT-4.5, signifies the end of an era for OpenAI. - https://www.nytimes.com/2025/02/27/technology/openai-artificial-intelligence-technology.html #computersandtheinternet #artificialintelligence #openailabs #research #chatgpt