Grok 4.6 Tops Agentic Index at a Fraction of Rivals' Cost

Grok 4.6 ties Claude Opus 5 Max for first place on the Artificial Analysis Agentic Index, while completing tasks at a reported quarter to half of Claude's cost.

2026-08-18 ~ 2026-08-18 · 2 related posts

• Grok 4.6 tops agentic benchmark, halves cost vs Claude rival — elonmusk · 2026-08-18
• Grok 4.6 Ties for Top Spot on Agentic Index with 4x Cost Efficiency — elonmusk · 2026-08-18