Elon-Musk
1 article tagged with Elon-Musk
July 8, 2026
model release
xAI releases Grok 4.5 at $2/$6 per million tokens, claims Opus 4.7 performance at 60% lower cost
xAI has released Grok 4.5, pricing it at $2 per million input tokens and $6 per million output tokens — significantly undercutting Anthropic's Opus 4.7 ($5/$25 per million). Elon Musk claims the model delivers comparable performance to Opus 4.7 while being faster and more token-efficient.