- OpenAI Unveils GPT-4.5 for More ‘Natural Conversation’ The New York Times
- OpenAI rolls out GPT-4.5 for some paying users, to expand access next week Reuters
- OpenAI Launches GPT-4.5 for ChatGPT—It’s Huge and Compute-Intensive WIRED
- Sam Altman says OpenAI’s new ChatGPT-4.5 is a more emotionally intelligent model but warns that it’s ‘expensive’ to train and run Business Insider
- OpenAI GPT-4.5 announcement livestream: Watch it live Mashable
