From the first recipe to the last photo — hostr keeps everyone on the same page.
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450+ Curated Recipes
Browse recipes across American, Mexican, Italian, Indian, Mediterranean, and Asian cuisines. Filter by dietary needs — vegetarian, vegan, gluten-free, and more.
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One-tap Grocery Ordering
Build your shopping list automatically from your menu, then order everything on Instacart, Amazon Fresh, or Walmart with a single tap.
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Guest RSVP & Coordination
Invite guests via link, track RSVPs in real time, and coordinate potluck assignments. No accounts required for guests to join.
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Shared Photo Gallery
Everyone at the party can upload photos to a shared gallery. Download them all at once. Photos auto-delete 21 days after your party.
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AI Decoration Packages
Enter your theme, budget, and guest count — our AI generates a complete decoration package with items, DIY tips, and shopping links.
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Smart Servings Scaler
Automatically scale any recipe up or down based on your guest count. Ingredient amounts update instantly with step-by-step AI instructions.