Cloudflare Overview Cloudflare Workers is a serverless edge compute platform that runs JavaScript, TypeScript, and WebAssembly on Cloudflare's global network. Workers use the ES modules format with , , and event handlers, and access platform services (KV, D1, R2, Durable Objects) through environment bindings. When to use: Edge-first APIs, low-latency global apps, serverless functions, static site hosting with Pages, key-value caching, relational data at the edge, object storage without egress fees. When NOT to use: Long-running compute exceeding CPU time limits, workloads requiring persistent…