10 min readCategory: System Design
Designing a Real-Time Collaborative Whiteboard canvas with WebSockets & Yjs
Conflict-free Replicated Data Types (CRDTs) powering low-latency multi-user canvas state synchronization.
#Next.js
2 articles tagged #nextjs on developerOS Insights, newest first. Tags are specific topics, tools and technologies; to browse by broader subject, use the categories.
9 min readCategory: System Design
Designing a Distributed Notification System (Email, SMS, Push) with BullMQ and Redis
Building high-throughput asynchronous job queues handling delayed retries, rate-limiting user notifications, and multi-provider failovers.