Free tools
Free tools for AI builders.
No signup. No email gate. Result URLs are shareable — paste them in Slack with a client and the numbers load.
SaaS-vs-Own Calculator
Plug in your current Zapier / Make / n8n / Vapi spend and see your 3-year TCO vs a one-time $67 AI Empire Blueprint.
Agent Resale ROI Estimator
Pick an agent, set your client pricing, see monthly margin and breakeven from the one-time $67 Blueprint.
Prompt Cost Estimator
Model + token volume → monthly cost across Claude, GPT-4o, Gemini, and self-hosted Llama.