Edge computing promises sub-50ms latency by running code closer to users. This question explores edge deployment platforms like Cloudflare Workers, Vercel Edge Functions, and AWS Lambda@Edge.

Contributors can share architectures that leverage edge computing, use cases where it shines, and performance benchmarks. Discuss caching strategies, data synchronization, and cost considerations.

When does edge computing make sense for web apps? How do you handle state and databases at the edge?