Elon Musk
@elonmusk
Grok 4.5 true usefulness is excellent
Snorkel AI@SnorkelAI· Jul 8, 2026We obtained early access to evaluate @SpaceXAI's newest Grok 4.5 model on GDPval+: real professional deliverables (from a variety of economic sectors and occupations), graded against expert-authored rubrics. Grok 4.5: 29%. GPT 5.5: 22%. Claude Opus 4.8: 21%.
09:09 PM · July 8, 2026 · 887.9K views
537
392
2.1K