WardZero
A home ward console that collects simulated vitals, explains Low, Medium, or High risk, and lets the care team acknowledge the alert.
118 students and freshers on Wooble have shown Node.js in 132 public projects: work you can open, read about and judge for yourself, not a skill ticked on a résumé.
Many of them study at Chennai Institute of Technology, Vishwakarma Institute of Technology and Vellore Institute of Technology.
Some of this work was built for challenges like Queue Cure '26, EXPIRY ALERT ' 26 and MemoryVerse AI '26.
118 builders · 132 projects
A home ward console that collects simulated vitals, explains Low, Medium, or High risk, and lets the care team acknowledge the alert.
SAFETY , THAT MATTERS THE MOST
Queue tracking reduced patient uncertainty by 70% : Patients reported significantly higher confidence in knowing their wait time and position.
+1 more Node.js project
QueueCure AI helps clinics optimize patient flow through real-time queue monitoring, emergency prioritization, and predictive wait-time analytics.
"Reduced patient wait uncertainty from 3 hours to real-time precision, achieving 0ms sync delay between clinic screens."
Replaced paper token slips with a real-time digital queue — patients see live wait time on any phone, no app needed.
Built a real-time digital clinic queue system with live synchronization, reducing manual queue management and providing accurate wait-time estimation through So
Queue Cure '26 is a real-time, concurrency-safe clinic queue management system that synchronizes staff controls and public screens
Reduced patient uncertainty by providing live queue tracking, QR-based status updates, and real-time announcements without requiring app installation.
Eliminated paper token slips for walk-in clinics — live queue updates across all screens in under 200ms, zero app install required for patients.
Reduced patient queue uncertainty by providing real-time token tracking and live wait-time predictions across 3 synchronized interfaces.
+1 more Node.js project
Reduced patient uncertainty through live queue updates, AI-powered wait prediction, and real-time synchronization using Socket.IO.
Reduced patient waiting uncertainty through real-time queue tracking, appointment booking, QR token generation, live queue updates via Socket.IO, and role-based
0 page refreshes • Live token updates via Socket.IO • Dynamic wait-time estimation from real queue data
Built a real-time clinic queue platform that synchronizes Reception, Doctor Dashboard, Patient Portal, and Display Board instantly using Socket.IO with adaptive
Achieved 100% zero-lag real-time queue synchronization across screens with a localized en-IN text-to-speech audio latency under 120ms .
Cut patient wait confusion to zero — live token updates + WhatsApp alerts replace paper slips
Live queue sync across 3 screens with zero refreshes, real-time wait predictions from consultation data, and QR-based patient tracking in multiple languages.
Eliminated clinic waiting room blind spots by engineering a real-time web application that automatically calculates individual patient pacing and wait metrics.
Patients self-check-in in 2 taps, every screen updates live with zero refreshes, and per-doctor waits are learned from real consult times.
Built and deployed a real-time hospital queue system with zero-refresh sync across receptionist and patient display screens using Socket.IO.
Realtime smart queue management with live token tracking, emergency prioritization, and dual dashboards for reception staff and patients.
Replaces paper tokens with a live, two-screen queue system — sub-2-second patient check-in, real-time synchronization across devices, and wait times predicted f
Cut patient queue-checking effort to one tap with live token status, estimated wait time, and real-time Socket.IO updates.
Reduced patient uncertainty by 90% through live queue tracking and real time wait - time prediction...
Eliminated paper token system for 3 panels — Patient, Receptionist & Doctor — with real-time queue sync
Replaced blind clinic queues with <50ms WebSocket live-sync, featuring adaptive wait-time predictions and 100% idempotent state recovery.
Transformed paper-based clinic queues into a real-time synchronized system with live patient tracking and predictive wait times using React, Node.js, and Socket
A smart healthcare queue management platform that optimizes clinic workflows, eliminating patient wait times by up to 60% through real-time scheduling.
Reduced live state synchronization latency to <50ms using a decoupled Socket.io WebSocket architecture and atomic backend queue mutations.
Built a dual-view clinic manager that synchronizes tokens instantly via WebSockets to eliminate patient wait-time confusion.
Eliminated paper token slips and reduced patient wait-desk interruptions by replacing manual queue handling with a live, zero-refresh web platform synchronized
Eliminated paper token queues with a live-sync dashboard — wait times update in real time as the queue changes.
Built and deployed Queue Cure '26, a real-time clinic queue management system that provides live token updates and accurate wait-time estimation using Socket.IO
CivicVoice
QueueCare cut patient wait times by 42%, staff coordination overhead by 83%, and API latency by 99%
+1 more Node.js project
A real-time clinic queue management platform that helps receptionists manage appointments, doctors manage queues, and patients track waiting times with live upd
Built a live two-screen clinic queue system where patients see real time token updates and receptionists manage queues instantly, no refresh, no paper slips.
Shobali MurariNarsee Monjee Institute of Management StudiesReduced patient wait anxiety to zero — live token display syncs across all screens in under 50ms
Reduced patient waiting uncertainty by providing real-time token tracking and live wait-time updates.
Replaces chaotic paper tokens with a live WebSocket queue and automated voice announcements, cutting patient check-in times to under 2 seconds.
Enabled real-time queue tracking and wait-time prediction for clinics using live synchronized patient dashboards.
Transforms paper-based clinic queues into a real-time intelligent waiting experience with live tracking, adaptive wait-time prediction, and instant synchronizat
Eliminated paper token chaos: real-time digital queue cuts patient wait visibility from 0% to 100%, token assigned in under 10 seconds.
Cut "you're next" announcements to zero — receptionist adds a patient in under 10 seconds, every patient's phone updates live with no refresh.
Achieved <50ms real-time queue synchronization across TV displays using a custom Socket.IO engine.
Replaced paper token slips with live dual-screen queue sync — zero refresh, sub-100ms updates
Reduced patient uncertainty through real-time queue visibility, instant token updates, dynamic wait-time estimation, and live synchronization across receptionis
+3 more Node.js projects
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Every builder here got on this page the same way: a public project on their Wooble profile that uses Node.js. Enter a hackathon to build one with a brief and a deadline, or practise on real work problems in Wooble FastTrack.
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