One-Tap SOS
Quick, reliable distress signaling.
Team ZeroLatency
BEACON
When Networks Fail, We Don't.
Team ZeroLatency is driven by speed, precision, and innovation. We build real-time, efficient, and impactful solutions that solve problems instantly. We don't just create ideas - we execute them at the speed of now.
Live Response Window
Mesh Health
94% Active
SOS Relays
1,284
Avg. Relay Time
2.4s
Offline nodes keep routing signals despite tower outages.
The Problem: "In Disasters, Silence Costs Lives."
When disasters (earthquakes, floods, cyclones) strike, communication dies first.
Cell towers and network infrastructure fail
Internet connectivity disappears
Emergency apps stop functioning
Survivors cannot send SOS signals
Rescue teams lose real-time location data
Modern disaster relief systems are built on one fragile assumption - that internet connectivity will always be available.
Our Solution: The Offline Mesh
Beacon is a fully offline disaster communication system. It transforms nearby smartphones into a decentralized mesh network using Bluetooth. SOS signals travel phone-to-phone until they reach rescue teams.
No internet. No towers. Just connection through proximity.
Key Features
Phone-to-Phone Mesh
Uses Bluetooth Low Energy to relay signals across nearby devices.
Infrastructure Independent
Works without internet or cellular towers.
Inclusive & Scalable
Supports smartphones via mesh and feature phones via SMS fallback.
Offline Mapping
Caches local map tiles to visualize disaster zones without internet.
Tech Stack
Beacon is powered by a resilient, layered architecture designed for real-world emergency conditions.
Mobile App
React Native (Expo), Offline data caching.
Web Dashboard
Next.js + Tailwind CSS, High-performance UI.
Backend & DB
Supabase (PostgreSQL), Edge functions.
Mesh Layer
Google Nearby Connections API, Bluetooth Low Energy.
SMS Fallback
Twilio API integration.
Impact & Scalability
Beacon scales naturally. More Users = Stronger Signal. Even a small cluster of active devices creates a life-saving communication chain.
Network Reach vs. Signal Coverage
50 Users18%
200 Users44%
500 Users71%
1,000 Users92%
Offline Mapping Snapshot
Stylized incident map placeholder representing locally cached zones.