Expired60% confidenceFactExact time
The training data cutoff date for AI models typically lags reality by 6 to 12 months.
2
Sources
60%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
Complete Beginner's Guide to Claude Code in 19 Minutes
bilibili小龙虾学长6/24/2026
Related Claims
Unverified主流大模型的训练数据通常有6-18个月的滞后期81% similarVerifiedThe knowledge cutoff of mainstream models often lags behind their release date by half a year to more than a year, because training data collection and cleaning takes several months.80% similarUnverifiedThe training data cutoff date refers to the latest time point of the corpus ingested by the model during the pre-training phase.78% similarUnverified主流大语言模型的训练数据通常滞后现实世界6个月到2年不等75% similarUnverifiedAfter calls emerged to pause AI training for six months, the release pace of next-generation models from various labs did not slow down.73% similar
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