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

Tested endpointhttps://ckey.vn

Claimed modeldungcsnd113/DeepSeek-V4.1-Flash-1017

Compared againstdeepseek-v4.1-flash

Verified at28/10/2026 13:02 (GMT+7)

API keyHidden for security

deepseek-v4.1-flash · AUTHENTIC MODEL (MATCHED). Conclusion: Genuine model — behavioral fingerprint aligns with the official reference model.

98.2%similarity

Results reflect response behaviour, not proof of origin.
Reports may be public; public catalog data is metadata and similarity is probabilistic, not proof of model identity.