Metha translates your professional reasoning framework into a structured analytical scaffold — so AI answers in your domain logic, cites what it knows vs infers, and tells you honestly when its confidence is insufficient.
| Capability | GPT-4o | Claude | RAG | Metha |
| Domain law enforcement | ✕ | ✕ | ✕ | ✓ |
| Convergence criterion | ✕ | ✕ | ✕ | ✓ |
| Honest "I don't know" | ✕ | ✕ | ✕ | ✓ |
| Contradiction detection | ✕ | ✕ | ✕ | ✓ |
| Hallucination gating | ✕ | ✕ | ~ | ✓ |
| Cross-domain consistency | ~ | ~ | ✕ | ✓ |
| Source tier labelling | ✕ | ✕ | ~ | ✓ |
| Formal convergence proof | ✕ | ✕ | ✕ | ✓ |
| Santos Basin score | N/A | N/A | N/A | 82/100 |
Benchmarked against 3 years of real Santos Basin data from Petrobras, bp, and TotalEnergies. Ten canonical hard test cases covering physics violations, logical impossibilities, regulatory triggers, and metacognitive honesty.
Four fields. Free preview instantly. Pay only when you are satisfied with what Metha maps for your specific task and profession.
Your structured analytical prompt is in your inbox as a PDF. Paste it into Claude, ChatGPT, or Copilot — it works immediately.
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Both documents show Convergence Φ applied to real problems — one in geoscience, one in mathematics. Both are free with your professional email. Both demonstrate what structured analytical reasoning produces that standard AI cannot.
The structured Metha prompt used to evaluate the Santos Basin pre-salt play. Validated against 3 years of real data from Petrobras, bp, and TotalEnergies. Score: 82/100. Zero directional misses across 15 independently scored predictions.
Includes the full analytical prompt with 6 active domains, 16 constraints, 7 failure mode blockers, P10/P50/P90 protocol, and the Reality Card output format. Paste into any AI and run it on your own basin.
Convergence Φ was applied to the three known proof barriers in computational complexity — relativization, natural proofs, and algebrization — and generated a structural proof strategy that clears all three simultaneously.
This is not a proof. It is a precisely stated research direction with a novel structural origin from discrete graph incompatibility theory. We invite complexity theorists to examine and challenge it. Companion to the Convergence Φ arXiv preprint cs.AI 2025.
Submit the hardest question you can find — maths, physics, logic, analogies, hallucination traps. Metha answers with full convergence reasoning and a public score. If your question beats Metha (score below 70) you get credit on the leaderboard.
When Level 2 launches, validation runs automatically — not instructed. Your AI outputs are analytically structured before they reach you. Join the waitlist for founding member pricing.