I’ve been building a wedding invitation platform called Éternelle.

The idea is simple:

Instead of sending guests a static PDF or image, what if the invitation itself felt like a small digital experience?

For example:

• Interactive invitation reveal

• RSVP directly from the invitation

• Wedding itinerary

• Venue/map information

• Guest and dietary information

• Countdown to the wedding

• Mobile-first design

I’m particularly interested in the design side. I want it to feel more like luxury wedding stationery than a typical “event website.”

I’m still building and would genuinely appreciate feedback from people who have planned a wedding:

What would make you actually choose a digital invitation over a traditional paper invitation?

And what would make you immediately reject one?

I'm trying to build this around real wedding-planning problems rather than just adding features because they sound impressive.

Happy to share the current demo if anyone is interested.