Login 
CKEY AI TOOLS
AI model check
Compare the endpoint's answers with reference data to see whether the model behaves as published.
API key never stored Multi-dimension scoring Clear verdict
Check result RESULT
gpt-6.1-sol · PARTIAL MATCH. Similarity between 60% and 79.9%.
66.0%similarity
The result reflects similarity across the tested responses, not an absolute genuine/fake verdict.
Reports may be public; public catalog data is metadata and similarity is probabilistic, not proof of model identity.
Reports may be public; public catalog data is metadata and similarity is probabilistic, not proof of model identity.
Recent Public Verification Reports
claude-opus-5
https://ckey.vn → claude-opus-5
Verified at: 02/11/2026 22:13 (GMT+7)
40.2% · LOW MATCH
thanhnhan9023/claude-opus-5.5
https://ckey.vn → claude-opus-5.5
Verified at: 02/11/2026 22:11 (GMT+7)
62.9% · PARTIAL MATCH
dungcsnd113/gpt-6-luna
https://ckey.vn → gpt-6-luna
Verified at: 02/11/2026 21:41 (GMT+7)
69.9% · PARTIAL MATCH
Page 1/63