Free is the taste. Premium is Agentic.

We used to say the plugin was fully functional for free. That sentence taught people not to pay.

Free: Welcome, Demo or your key, chat, Explain, five Reviews a day.

Premium: Agentic, Collections, Radar, Refactor, Debug, model switcher, stateful chat, history, custom actions.

Two wallets, said plainly: xAI charges for tokens. We charge about a coffee a month for the cockpit. Monthly and Yearly have a 14-day trial.

If chat alone is enough, stay free. If you want grok in the repo, that is the paid product.