W

websockets

DevOps project with developer tool use.

Kitchen Board is a self-hosted, family-focused web app combining a shared shopping list and shared calendar. Designed to feel like a paper wall calendar with a shopping list pinned to it. Features real-time sync via WebSockets, recurring calendar events, .ics feed export, push notifications, multiple themes, and a PWA-ready interface. Built with FastAPI, SQLite, Alpine.js, and deployed via Docker with a Caddy reverse proxy.

/home is a simple self-hosted dashboard, capable of being expanded with custom modules and theming.

The QR Code Communication Gateway is a project that illustrates communication between two independent cooperating components that run as Docker containers

Real-time market data processing and analytics demonstration

A multiplayer tank shooter game.

Live demo under https://rc.hblabs.co

Using WebSocket to build an interactive web application

NodeJS Server

the funny

A VoIP-based Social book Club