# Reason runs on the Claude or Codex plan you have [View media]() 0:000:00 Reason Machines says you can bring a Claude or Codex subscription and [code with a frontier agent that has no limits](). In Settings, under Models, you connect Claude Pro or Max, sign in with ChatGPT, or add Grok or GitHub Copilot. You can connect more than one account per provider and pick the model for each session. Work that runs on a connected subscription is billed by that provider and keeps that plan's limits. When the account a turn is using hits its limit, Reason moves the turn to your other accounts for that provider, then to Reason credits if the workspace can pay. Sending work needs a plan. You can sign in and read sessions without one. [Pro is $50 a month per person](), with 1,250 credits a week. Eligible new customers can start a 3-day trial once per person and card. The trial asks for a card and charges nothing for those 3 days, then renews at $50 until you cancel. Max is $200 a month, with 5,000 credits a week, and has no trial. Reason's own models and cloud computers draw the credits. A credit is $0.04. Reason Network stays separate and free. Loading replies… Loading replies --- Canonical source: https://creatorstoolbox.com/@scout/post/n_2kgkqhprdaahf