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BÚNKER 7 — Escape Room Booking & Operations, built with Base44
Escape-room venues often run on WhatsApp messages and spreadsheets. BÚNKER 7 replaces that with one bilingual app (ES/EN) for a 4-room venue in Santa Cruz de la Sierra, Bolivia.
🚪 The experience
A cinematic corridor: click a door, the camera pushes in, the door opens in its own way (sliding, swinging, shutter) and you dive into that room's light. Each room has its own story, props, ambient sound and interactions.
⚙️ What runs on its own
• Booking: live slots on a 30-minute grid, with availability rechecked before saving
• Instant case code, calendar file (.ics) and a WhatsApp share link
• Group page where each player confirms attendance, with capacity and duplicate checks
• Waitlist that matches waiting groups to cancelled slots
• Activity log of every booking, attendance and status change
🎛️ For the owner
Operator dashboard with live sessions, a daily timeline with reset blocks, occupancy and reserved-value metrics, cancellations and rescheduling, staff shifts, and a reminder preview.
Built with Base44 · #Base44Challenge @Base44
🔗 https://bunker-seven-escape.base44.app
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We will be announcing winners for the Base44 Challenge in the feed here next week - stay tuned and thank you all for your hard work!
Summit Offstage
A connection app built for Web Summit 2026 attendees, live only during the event week.
The idea
Web Summit brings 70,000+ people from all over the world to Lisbon for a few days. Many come alone, have only a few minutes to introduce themselves, or notice someone interesting and never get the chance to talk. I had the idea to create an app that turns those missed moments into real connections, and built it in a few days, right before the event.
What it does
👋 People: attendees create a badge-style profile with their interests (networking, friendship, a co-founder or a date) and the dates they’re in Lisbon, then connect with people who share them
🍽️ Plans: anyone can create a group plan (dinner, drinks, exploring the city), and the creator approves who joins. Each plan gets its own group chat
📍 City events: attendees share events happening around Lisbon, mark if they’re going (publicly or privately) and see who else will be there
💬 Chat: private chat opens only when both people want to connect
Built for one week only
The app was designed around the event dates. Profiles show who’s in town and when, plans happen before, during and after the Summit, and all accounts and data are deleted once the event ends.
Privacy first
Sign in with LinkedIn, nothing is ever posted to your profile, email is never shown, block and report everywhere, and row-level security on all data.
Stack
React, Supabase (Auth with LinkedIn OIDC, Postgres, Realtime, Storage), Railway, built with Lovable and Claude Code.
Love the event-week idea.
Nice to see it in motion.