
AISep 23, 2026
Claude Opus 5.5 vs GPT-6 Astra: The Best AI Model for Business Might Be the Wrong Question
GPT-6 Astra is extraordinarily capable. Claude Opus 5.5 is dramatically cheaper. For businesses, the model that wins the benchmark war may not be the model that produces the highest return on investment.
Lynka Team · 15 min read