Quick summary
Accessing Claude Opus 3 requires navigating to the model selector beneath the chat box and choosing Opus 3 from the More Models menu. An active Claude subscription is required to unlock and use Opus 3's advanced capabilities.
Steps
- Open a New Chat in Claude and locate the model selector just below the chat input box on the main dashboard.
- Click More Models to expand the full list of available Claude models.
- Select Opus 3 from the model list — note that an active subscription is required to enable and access its features.
