Did GPT-6 Get 'Released' Again Today?

A couple of days ago, I saw a friend post on social media: "GPT-6 is released," followed by "hahaha." This person isn't the type to spread random rumors—they're in the industry. My first thought was: "How did I miss something this big?" I casually Googled it. Found nothing. Then I had Claude Code look into it, and it rapidly spat out a bunch of results about "what time the launch event started," "what the parameter count is," "how much it improved over GPT-5"—the details were surprisingly cons...