ChatGPT o1 Pro not working today

o1 pro model is not working today since morning. Any query I try, it just keeps on giving error

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Anyone else facing same issue?

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Same. Can’t submit any O1 Pro Mode prompts that work. I always get the same error. (I’m having this issue all morning today, April 8, 2025.)

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it started working in between but now the issue came back again

Makes sense. I didn’t use o1 Pro Mode yesterday at all. (Was using o3-mini-high throughout the the day with no issues.) Today, o1 Pro Mode was completely down for a few hours, but then came back up and seems to be fully available again. (This is the first time I experienced an outage specific to Pro Mode, while o1 and other models continued to work just fine.)

Hopefully, we don’t continue to have daily issues in this regard. shrug

Same here. I’m based in Singapore and I’ve been noticing issues in Chatgpt o1 Pro (acting more like ChatGPT o1) and Deep Research function (acting really weird and not answering my questions properly - if we want to use an euphemism…) since yesterday evening (Singapore time).
Now it’s 2 pm (Singapore time) and the issue still persists.

I’m not paying 200+ per month for that…

So irritating! I hope they can fix it as soon as possible…

Agreed! The product is pretty amazing, and o1 Pro Mode can be VERY helpful at times, but for $200/month I wish it wasn’t down for an hour or two every other morning. (Seems to happen in the 8-11 AM hour here on the U.S. East Coast.) Oh well. I suppose things will keep getting better with time. Today, though…so far, so good!