21st Birthday Celebration
A black card with a thin white frame, a large grey '21' and two clinking flutes, under lettering reading 'Cheers To Twenty One'. Grown-up in tone, it suits a twenty-first with drinks. Add the venue, date, time and dress code.
Using this design
Create the event and your invitation stops being a picture. Antsy, your AI event concierge, sits inside it — ask it to invite everyone, chase the parents who haven't replied, or answer “what time is the cake?”
For a birthday that means Guest Preferences for allergies before you order the cake, Real-Time Guest ETA for who has actually arrived, Tasks, and Photos. Plenty more AI-powered event tools come with it.
Manage all of it by talking — in the app, or from Claude.
Just want the design? Download it free and send it yourself on WhatsApp or email. No account, just a small fastparty.ai mark.
Not the right design? Upload your own and build the event around it.
