01Web appFlow Yoga Studio (fictional)Online booking in six weeksClasses, passes and waitlists — shipped on time, without the gift cards.Full-stackPayments6 weeks6Weeks to launch-70%Front-desk calls0Double bookingsIt just works. Our students noticed on day one.AAna L., studio ownerRead the case study
02PerformanceWestside Weekly (fictional)From 6 seconds to under 1Images, caching and three scripts nobody needed.PerformanceFrontend2 weeks0.9sLoad time+34%Pages per visit98Lighthouse scoreReaders stopped complaining. Ad revenue went up.KKen O., editorRead the case study
03Open sourceCommunity projectAn accessible form libraryLabels, errors and keyboard support by default.Open sourceA11yOngoing2.1kStars (fictional)40Contributors100%Keyboard supportRead the case study