Up now.

The OP has frequently gotten the scoop for new LLM releases and I am curious what their pipeline is.

Guess the URL and post at 10 AM PST on the day of release.

curl the URL https://openai.com/index/introducing-gpt-5-? until you get 200

Probably refresh the api models list every couple minutes instead. No one could have guessed the name of GPT-Codex-Spark