Grok 4.7 mocked for overconfidence as xAI blames RL penalty

Users joke that Grok 4.7 'feels best about itself' among models; xAI reportedly admits its RL length penalty was too heavy, fueling memes about model overconfidence.

2026-09-23 ~ 2026-09-23 · 2 related posts

• Grok 4.7 mocked for overconfidence; Musk's fix is turning on xhigh mode — teortaxesTex · 2026-09-23
• Grok roasted for feeling like the best model even when it isn't — teortaxesTex · 2026-09-23