Migrating cdnjs to Serverless with Workers KV (Cloudflare Blog)
Cdnjs, a CDN for JavaScript libraries built on top of Cloudflare, had a wake-up call when a technician accidentally took out cdnjs’ primary data center for 4 hours. They decided to migrate the project to Cloudflare Workers and leverage Workers KV to store the JavaScript libraries distributedly, mitigating the problems they ran into by depending on servers in a single location.