AI & MLRecommendedAIML-LM-015
Context Windows
Long context, real costs: memory, attention growth, and using the window well.
- Difficulty
- 3 / 5
- Importance
- 4 / 5
- Study time
- 1–2 h
- Kind of work
- Mixed
Why it matters
The learner can explain quadratic attention cost and the KV-cache memory story qualitatively.