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Triall
✓ verifiedFreemium

Multi-model AI verification tool where frontier models independently answer, blind-critique each other, and return one vetted answer.

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Pricing
Reasoner: $11/mo (150 credits/month, ~20-50 sessions)
Architect: $26/mo (500 credits/month, ~50-150 sessions)
Collective: $66/mo (1,500 credits/month, ~150-500 sessions)
Credit packs: $7 for 50 credits, $18 for 150 credits, $55 for 500 credits

Free trial available

Core features
  • Independent blind answers from three frontier models per query
  • Anonymous cross-model critique and ranking
  • Source-grounded fact verification of claims
  • Final verdict rating (SURVIVES, WEAKENED, REFUTED)
  • Repair/re-try flow for weakened answers
  • MCP and API integration for use inside Claude, ChatGPT, or custom apps
Use cases
  • Researchers or analysts needing a fact-checked answer to a hard question
  • Developers wanting a verification layer added to their own AI apps via API
  • Users who distrust single-model answers and want cross-examined output
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