One model lies.
80% of the time, our models disagree.
Across 160 real founder debates, only 32 ended in unanimous agreement. The other 128 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 80% disagreement rate is the receipt.
| Model A | Model B | Disagreement | Sample |
|---|---|---|---|
| GrokxAI | LlamaMeta | 93.9% | 46/49 |
| GeminiGoogle | GrokxAI | 71.3% | 102/143 |
| GrokxAI | QwenAlibaba | 70.5% | 55/78 |
| GrokxAI | KimiMoonshot | 66.7% | 60/90 |
| ClaudeAnthropic | GrokxAI | 65.6% | 99/151 |
| DeepSeekDeepSeek | GrokxAI | 61.8% | 81/131 |
| GPTOpenAI | GrokxAI | 54.5% | 84/154 |
| DeepSeekDeepSeek | LlamaMeta | 51.1% | 24/47 |
| KimiMoonshot | LlamaMeta | 40.5% | 15/37 |
| DeepSeekDeepSeek | GeminiGoogle | 39.7% | 52/131 |
| GeminiGoogle | QwenAlibaba | 38.5% | 30/78 |
| DeepSeekDeepSeek | KimiMoonshot | 36.3% | 33/91 |
| ClaudeAnthropic | DeepSeekDeepSeek | 34.1% | 45/132 |
| DeepSeekDeepSeek | GPTOpenAI | 32.6% | 44/135 |
| DeepSeekDeepSeek | QwenAlibaba | 32.5% | 27/83 |
| GPTOpenAI | QwenAlibaba | 28.0% | 23/82 |
| GeminiGoogle | KimiMoonshot | 26.7% | 24/90 |
| GPTOpenAI | LlamaMeta | 26.5% | 13/49 |
| ClaudeAnthropic | QwenAlibaba | 25.3% | 20/79 |
| GeminiGoogle | GPTOpenAI | 25.2% | 36/143 |
| ClaudeAnthropic | GeminiGoogle | 20.0% | 28/140 |
| GeminiGoogle | LlamaMeta | 18.4% | 9/49 |
| KimiMoonshot | QwenAlibaba | 18.0% | 9/50 |
| ClaudeAnthropic | KimiMoonshot | 17.0% | 15/88 |
| ClaudeAnthropic | LlamaMeta | 16.3% | 8/49 |
| ClaudeAnthropic | GPTOpenAI | 16.1% | 25/155 |
| GPTOpenAI | KimiMoonshot | 14.1% | 13/92 |
Test your idea against 8 frontier AI models from competing vendors. They disagree 80% of the time. That's the data point worth having before you build.
Run your debate →