As I type these lines, we're halfway through OpenAI's big "12 Days" of ChatGPT event, which brought us several exciting features. ChatGPT o1 is out of beta, as is the Canvas mode, with the latter delivering a big UI change for the ChatGPT experience. OpenAI also released the text-to-video Sora service to the public and brought live video streaming and screen sharing to GPT-4o's Advanced Voice Mode.
As a ChatGPT Plus user, I'd have early access to all of them, but since I'm in the European Union...