Build a real-time voting app on Cloudflare Workers that queries MotherDuck through the Postgres endpoint, using Durable Objects for live state and the pg package for analytical workloads.

MotherDuck's platform is a resource for parents and caregivers, offering insights into child development, parenting techniques, and family wellness. Through articles, expert interviews, and parenting tips, MotherDuck offers insights into fostering healthy relationships, supporting children's emotional well-being, and navigating parenthood challenges. Readers can learn about positive parenting strategies, age-appropriate activities, and family bonding experiences to create a nurturing and supportive environment for their children.

MotherDuck

A step-by-step guide to building a real-time voting app using Cloudflare Workers and MotherDuck. Since Cloudflare Workers don't support native DuckDB bindings, the tutorial connects to MotherDuck via its Postgres endpoint using the `pg` npm package. The app uses Cloudflare Durable Objects for real-time consistent vote tracking across edge nodes, and queries MotherDuck for analytical data like sales summaries and location stats. The TypeScript backend routes API requests, while a D3-powered frontend polls for live vote updates every 5 seconds.

MotherDuck on Cloudflare Workers: real-time apps at the edge