Same here. I tried codex a few days ago for a very simple task (remove any references of X within this long text string) and it fumbled it pretty hard. Very strange.
yeah I'm in the same boat. Codex can't do this one task, and constantly forgets what I've told it, and I'm reading these comments saying how is so great to the point that I'm wondering if I'm the one taking the crazy pills. Maybe we're being A/B tested and don't know about it?
No, no one that's super boosting the LLMs ever tells you what they are working on or give any reasonable specifics about how and why it's beneficial. When someone does, it's a fairly narrow scope and typically inline with my experience.
They can save you some time by doing some fairly complex basic tasks that you can write in plain language instead of coding. To get good results you really need a lot of underlying knowledge yourself and essentially, I think of it as a translator. I can write a program in very good detail using normal language and then the LLM can convert it to code with reasonable accuracy.
I haven't been able to depend on it to do anything remotely advanced. They all make up API endpoints or methods or fill in data with things that simply don't exist, but that's the nature of the model.
You misread me. I'm one of the people you're complaining about. Claude code has been great in my experience and no I don't have a GitHub repo of code that's been generated for you to tell me that's trivial and unadvanced and that a child could do it.
What I'm saying was to compare my experience with Claude code vs Codex with GPT-5. CC's better than codex in my experience, contrary to GP's comment.
