Every plan is free right now — just create an account. No credit card, no payment details.
No payment details needed on any plan — sign up, then activate Pro or Team from your Billing page.
Each time you generate or regenerate with an AI-powered tool — including the ROI Use Case Builder, CLAUDE.md Generator, Skill Generator, Prompt Auditor, or Eval Set Generator — counts as one inference run against your plan's monthly limit.
No — the Cost Estimator, Token Counter, and Model Picker never call an AI model and are unlimited on every plan, including Free.
Nothing is ever deleted or hidden. All of your existing saved assets and versions remain fully viewable and downloadable — a lower plan only limits creating new ones beyond its cap.
No. Plans marked Free just need a Costiva account — sign up, then activate the plan from the Billing page. No payment details are asked for.