Starter Early Access
$9 one-time
Perfect for trying out the full platform beyond the free tier.
  • 2,000 credits
  • 15 requests per minute
  • Unlimited daily usage
  • All platform features
  • +300 GA bonus credits
Founder Cohort
$29 one-time
Unlimited access + the largest GA bonus. Shape the roadmap.
  • Unlimited credits
  • 60 requests per minute
  • Unlimited daily usage
  • Priority support
  • +5,000 GA bonus credits
Pricing, credit amounts, and tier features are subject to change during Pre-GA. Existing purchased credits remain valid regardless of pricing changes.

Frequently Asked

What is a credit?

1 credit = 1 API call to the TPMN Checker. Each call analyzes your AI-generated text for hallucinations, overclaims, and unverifiable statements.

What happens when my credits run out?

Your API calls will return a "credits exhausted" error. You can purchase a higher tier for more credits, or wait for the GA launch.

What are GA bonus credits?

When GEM²-AI launches GA (general availability), your bonus credits will be transferred to your GA account. For Starter and Builder tiers, any remaining Pre-GA credits also carry over. Founder Cohort members get unlimited credits during Pre-GA plus 5,000 bonus credits at GA. Bonus credits are valid for 12 months from GA launch.

Do I need my own LLM API key?

Yes. GEM² uses your own LLM key (Claude, OpenAI, or Gemini) to perform the truth analysis. Your key is encrypted in the JWT token and never stored on our servers.

Is this a subscription?

No. Pre-GA tiers are one-time payments. GA will offer monthly subscriptions via Stripe.