Compare AI answers

Know what to trust.

Claude ChatGPT Gemini

Different AIs give different answers. Credify asks three models the same question, scores how much they agree, highlights where they conflict, and backs the answer with real sources.

The three example questions are instant demos — everything else asks the live models. Shared demo budget: $1 every 3 days.

Verified citations

Every check can become a citation you can show your work with. Check a question, get a 4-letter code, and anyone — a teacher, a study group, a whole class — opens the exact same cross-checked result: same answers, same agreement score. AI research, out in the open.