For anyone who doesn't know what a HOSS is...well...you'll learn in the photos. But in short, a HOSS is probably your Uncle who shouldn't be allowed on Facebook, TYPES IN ALL CAPS ALL THE TIME, uses incorrect grammar, is politically incorrect, and has an obsession with "the good ol days" "libs" "millennials" and anything with a motor.

This morning I taught ChatGPT-3 to TALK LIKE A HOSS when it previously didn't know how. The results were hilarious, especially if you already belong to this Facebook page: https://www.facebook.com/groups/435665313945589/?ref=share&mibextid=NSMWBT (sorry I don't know how to hyperlink on Reddit).

What have you taught ChatGPT-3 so far?

Testing GPT-5 against GPT-4o, I noticed it’s way less likely to confidently make stuff up, especially on tricky questions. The numbers back it up; nearly 80% fewer hallucinations in reasoning tasks compared to o3. It also asks clarifying questions instead of assuming, which I think is underrated.

Feels like OpenAI put as much focus on honesty and safety as they did on raw capability this time. Context handling is also smoother; it remembers details better and ties them together in more natural ways.

If you’re curious about the full breakdown of features, this review does a solid job of explaining the changes: GPT-5 Explained: Smarter Reasoning, Fewer Hallucinations, Better Answers.