#mkstack is from nostr:nprofile1qqs8sxs4yuz47axp7uprpugrs3sfkdz5379tdg9xe2n5qfvz070a4egprdmhxue69uhkwmr9v9ek7mnpw3hhytnyv4mz7un9d3shjqg4waehxw309aex2mrp0yhx6mmnw3ezuur4vgzaq60d and used to build web applications.

#purplestack is from nostr:nprofile1qqs8y6s7ycwvv36xwn5zsh3e2xemkyumaxnh85dv7jwus6xmscdpcygpz9mhxue69uhkummnw3ezumrpdejz76jympz and used to build native applications (Android, iOS, Windows, Linux, since it uses Flutter).