Glossary term
What is Knowledge cutoff?
In Apex Flow Academy, "Knowledge cutoff" means: The date after which a model has no training text, so it may not know recent events, prices or rules. It is taught in Prompt Engineering Essentials. Related terms include Regression, Context window, Test set and System prompt. Every Apex Flow Academy course lists the official sources it checked.
- 1 course teaches it
- plain-word definition
The facts
What is Knowledge cutoff?
The date after which a model has no training text, so it may not know recent events, prices or rules.
Where is Knowledge cutoff taught?
Knowledge cutoff is defined in Prompt Engineering Essentials.
Which terms are related to Knowledge cutoff?
Next to Knowledge cutoff in the course glossaries: Regression, Context window, Test set, System prompt, Hallucination (made-up fact), Prompt injection, Prompt chain and Stakes ladder.
RegressionContext windowTest setSystem promptHallucination (made-up fact)Prompt injectionPrompt chainStakes ladder
The hard questions, answered straight
Bold questions people really ask. Each answer comes from the course data or a settled Academy fact.
Do I need experience before I learn Knowledge cutoff?
It depends on the course. Each course that teaches it lists its own prerequisites, and all are listed at beginner level:
- Prompt Engineering Essentials: No coding, statistics or prior AI experience needed.