For $20/month you get Opus in-browser chat access, and Sonnet claude code access. If you want to use Opus in claude code, you've got to get the $100/month plan

For $20/month you get Opus in-browser chat access, and Sonnet claude code access. If you want to use Opus in claude code, you've got to get the $100/month plan - or pay API prices. And agentic coding uses a lot of tokens.