One model lies.
79% of the time, our models disagree.

Across 150 real founder debates, only 32 ended in unanimous agreement. The other 118 produced contradictory verdicts from 8 frontier models across 8+ vendors. That delta is the product.

ChatGPT will agree with you. So will Claude. So will Gemini. Each is trained to be helpful, and each will validate a bad idea given the right framing.

The lie isn't in any single model — it's in asking only one. A vendor cannot ship cross-vendor debate inside their own product: OpenAI won't call Anthropic, Anthropic won't call Google, Google won't call xAI. Multi-vendor adversarial review is structurally outside the incumbents' product surface.

That's the entire moat. The 79% disagreement rate is the receipt.

Test your idea against 8 frontier AI models from competing vendors. They disagree 79% of the time. That's the data point worth having before you build.