Caught the massive OpenAI Codex model leak on video before it was patched! (GPT-5.5, Arcanine, Glacier-alpha)
r/singularity
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Generative AI
Hey everyone, I opened up Codex today and was greeted by this massive list of unreleased and internal models. I managed to get a screen recording of the dropdown right before OpenAI seemingly realized the mistake and patched it out. It looks like they accidentally pushed their internal staging/dogfooding environment to production.