Yes
running it at extra high effort the last 30 days I’ve barely see it make any mistakes
podnami on Hacker News
In the thread “An update on recent Claude Code quality reports”
Helped: Preemptively followed critical instructions for data integrity that were forgotten.
… Anecdotally OpenAI is trying to get into our enterprise tooth and nail, and have offered unlimited tokens until summer. Gave GPT5.4 a try because of this and honestly I don’t know if we are getting some extra treatment, but running it at extra high effort the last 30 days I’ve barely see it make any mistakes. At some points even the reasoning traces brought a smile to my face as it preemptively followed things that I had forgotten to instruct it about but were critical to get a specific part of our data integrity 100% correct.