Hacker Afternoon Tea

Aug 27, 2026 · Cloud Native

Cloudflare's EmDash Migration: Zero Downtime, Low Errors, Agent-Ready MCP

Cloudflare migrated its blog to EmDash CMS as a production testbed, load-tested with k6, built a multi-layer caching architecture on Cloudflare Workers, rolled out via canary deployment, achieved flatter latency and fewer errors, and exposed blog content via MCP for AI agents.