AI 101
Subscription plan

A subscription plan is a flat monthly fee for an AI app, with usage limits instead of a per-token bill.
Think of it like this: It is a monthly fuel plan with a fair-use cap: a steady fee, but you may be slowed down when you hit the limit.
Source:
- https://code.claude.com/docs/en/authentication (checked Oct 15, 2026)
- https://support.claude.com/en/articles/11145838-use-claude-code-with-your-pro-or-max-plan (checked Oct 15, 2026)
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