Opus too pricey at high effort, not meaningfully better than GPT-6 astra

haider1 · x · 2026-10-03

Blogger haider argues Opus 5.5 is far less affordable than OpenAI models at higher effort levels, and factoring in fallback, it isn't significantly better than GPT-6 astra — claims that it blows everything away are exaggerated. He also notes Anthropic no longer has a decent non-Opus model in its lineup.

Related event: Bloggers Debate GPT-6 Astra vs Opus 5.5 Value(2 posts)→

Original post →

More from Models

Models channel →