A few ideas: 1) Loading a lot of modules can be slow. You are already avoiding that by using racket/base and racket/gui/base, so that's good, but it already takes me 0.5s just to require these :-( . I don't know it there is much to do about this. 2) Your main.rkt might be doing a some lengthy initialisation work. Try inserting a displayln right at the beginning, to see if there is a long delay between that and the moment when the window pops up. 3) Of course use raco make or raco exe (from your README I gather that's already the case).
Try also comparing with the start-up time of the simplest GUI application you can think of, e.g. #lang racket/base (require racket/gui/base racket/class) (define f (new frame% [label ""] [width 100] [height 100])) (send f show #t) Hopefully someone else with more knowledge about racket/gui and/or optimisation will give better recommendations. -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
