Cloudflare Demos & Resources
A curated collection of demos, hands-on articles, and resources for building a better internet with Cloudflare — from the edge to everywhere.
Demos
Live examples
KV Global Counter
A distributed counter backed by Cloudflare KV — increments on every request and reads the latest value from the nearest edge location.
D1 Todo App
A full-stack todo application using Cloudflare D1 (SQLite at the edge) and Pages Functions — no external database required.
Resources
Worth your time
Cloudflare Developer Week Playlist
Talks and demos from Cloudflare Developer Week covering Workers, Pages, D1, R2, and the latest platform features. Great for catching up on what's new.
Cloudflare Workers Documentation
The official reference for Workers APIs, bindings, limits, and deployment. The best single place to start when building on Cloudflare.
Wrangler CLI
The official Cloudflare CLI for developing, testing, and deploying Workers, Pages, KV, D1, and more. Install once, use everywhere.
Live feed — coming soon
A Cloudflare Worker will aggregate posts from the Cloudflare Blog, Dev.to, YouTube, and GitHub — surfaced here as a searchable, always-fresh feed.