Show HN: Free activity calendar for schools, sports clubs, and organizations

You can use Claude to build this in 30 minutes (in fact based on the UI work it seems you used it yourself). Not sure why anyone would bother to pay for this.

Curious how many folks subscribe to external calendar feeds? My school system publishes a calendar feed. I don’t see any for her various other activities, all with their own apps and ways of organization (or not).

Right now I feed everything to one shared Google account and then have AI do work on invites, reminders, etc.

Reminds me of a Legal Docket Calendar I made for a law firm in 1999.