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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
claude-opus-4.8 · LOW MATCH. Low similarity, below 60%.
51.9%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
thanhnhan9023/claude-opus-4.8
https://ckey.vn → claude-opus-4.8
Verified at: 31/10/2026 21:14 (GMT+7)
51.9% · LOW MATCH
thanhnhan9023/claude-fable-5
https://ckey.vn → claude-fable-5
Verified at: 31/10/2026 21:13 (GMT+7)
51.9% · LOW MATCH
dungcsnd113/glm-5.3
https://ckey.vn → glm-5.3
Verified at: 31/10/2026 21:10 (GMT+7)
72.6% · PARTIAL MATCH
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