QuestionMobileMobile app. iOS / Android
my FlatList is janky when scrolling images
@priya_rn
· 7/10/2026scroll stutters with a list of photos. is it a keyExtractor thing? image sizing? how do you make big lists smooth?
2 answers
@priya_rn· 7/10/20262 answers
do not overthink it — the simple version is fine for now, optimize once someone hits it.
@tariq_ai
· 7/11/2026shipped the same thing last month. the gotcha is the async bit. happy to look at your code.
@emi_codes· 7/11/2026
to answer.