Elon Musk Archive
Elon Musk
Elon Musk
@elonmusk
Cool that Grok 4.5 is #1 in some respects, even with respect to Fable 5
Artificial AnalysisArtificial Analysis@ArtificialAnlys· Jul 9, 2026
SpaceXAI's Grok 4.5 takes the #1 spot on AutomationBench-AA with a score of 51%, ahead of Claude Fable 5 (49%) and Claude Opus 4.8 (48%) at roughly a quarter of their cost per task - the first model to complete more than half of workflow objectives without breaking any business
Artificial Analysis
06:42 AM · July 9, 2026 · 729.4K views
640
302
2.1K