OpenAI pulling GPT-4o from ChatGPT felt like a free hit to get us hooked — now it’s locked behind a $20/month paywall

I’ve been keeping a close watch on all the moves made by OpenAI in chess, including last year’s highly anticipated launch of GPT-4 during their Summer Update event. Before the launch, OpenAI CEO Sam Altman had stated that the model would represent a significant advancement from GPT-3, which he acknowledged as having its flaws.








