<3s is our target 95% is <2.5s. We have a keep warm function that always keeps 5x "warm"-ish so we rarely hit cold starts. Keep warm is not fool proof as AWS go

<3s is our target 95% is <2.5s. We have a keep warm function that always keeps 5x "warm"-ish so we rarely hit cold starts. Keep warm is not fool proof as AWS got smart about people constantly doing keep warms, but it definitely helps.