Unverified50% confidenceFactExact time
LiveCodeBench adopts a temporal cutoff strategy, using only competition problems released after a model's training cutoff date to prevent data leakage.
1
Sources
50%
Confidence
Long-term
Relevance
9/10/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedLiveBench is a dynamic benchmark that updates its test questions monthly.69% similarVerifiedLarge language models have an inherent limitation of a knowledge cutoff date, meaning the model only contains information up to the cutoff date of its training data.66% similarUnverifiedOne of the root causes of LLM hallucination is that training data has a cutoff date, making it impossible to access the latest information after that date63% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/887406API
curl https://kongchang.com/api/v1/knowledge/claims/887406MCP
get_claim(id=887406)