🟡 Weekend — A focused Saturday + Sundaynext.jsai-sdk
Looking up the same word for the fifth time because it never sticks
“When reading I look up words but they don't stick — by next week I'm looking up the exact same word again. Flashcards of bare definitions are useless to me.”— Hacker News ↗
The gap
Dictionary apps give definitions; SRS apps need manual card-making. The missing middle is capturing a word *in the sentence you met it*, then resurfacing it in fresh example sentences — context, not bare definitions.
For
Language learners and vocabulary builders
Paste-ready build prompt
Build a 'vocab in context' app in Next.js. Save a word with the sentence you found it in; an LLM stores a concise meaning and can generate new example sentences on review. Resurface words on a spaced schedule, always shown in context. First 3 steps: (1) quick save (word + source sentence), (2) LLM meaning + 2 fresh examples, (3) a spaced review screen that shows the word in a new sentence each time. localStorage or a small DB.