Claude Opus 5: What a Flagship Costs, and What It Buys
On OrcaRouter we host the Claude Opus 5 model — Anthropic’s top-of-line flagship, shipped on July 24, 2026 at a $5 / $25 rate card with a 1M-token context window and a 128K output ceiling, a card whose pricing makes sense only if the model is doing work that outlasts a single call. It scores…