How does Bun's performance compare to Cloudflare Workers in terms of startup time and execution speed?

Bun generally boasts significantly faster startup times than Cloudflare Workers, often within milliseconds. Execution speed can vary based on the specific workload, but Bun's optimized JavaScript engine and lower overhead contribute to overall speed advantages in many scenarios. Cloudflare Workers are highly performant, but their startup time can be slower due to their distributed nature and reliance on Cloudflare's infrastructure.