typing-indicators

Real-time chat backend built with Express and Socket.IO, featuring validated events, live presence, and a native LNASF learning policy for bounded typing-burst adaptation, deterministic fallback, and runtime metrics.

Typed game thread events for typing indicators and read receipts

Typed realtime legal matter thread with typing and read receipt events

Typed realtime typing indicators and read receipts for course deadlines

Full-stack real-time chat app with Go Gin, React, PostgreSQL, Redis, JWT auth, WebSockets, rooms, DMs, typing indicators, read receipts, presence, role-based room controls, and Docker Compose.

A full-stack MERN real-time chat app powered by Socket.io — featuring 1-1 and group messaging, presence, typing indicators, read receipts, emoji reactions, Cloudinary image uploads, and an admin moderation panel. Built with React 19, Express 5, and MongoDB on a security-hardened API. A full-stack bootcamp capstone project.

NestJS and Socket.IO chat backend with validated event handling, live presence, and a native LNASF learning model for bounded typing-burst adaptation, deterministic fallback, runtime metrics, and live transport tests.

Real-time one-to-one chat app with JWT-based auth, end-to-end encryption, typing indicators, online status, and responsive UI using Tailwind CSS. Built with Socket.io and REST API architecture.

Typed realtime work-order thread with typing signals and read receipts

ASP.NET Core 8 SignalR chat backend with validated Hub events, a native C# LNASF typing-burst adaptation service, deterministic fallback, runtime metrics, and live Hub integration tests.