According to this[0] blog post Lambda@Edge has significantly longer latency (due in part to a smaller number of locations). Cloudflare also uses V8 isolates ins

According to this[0] blog post Lambda@Edge has significantly longer latency (due in part to a smaller number of locations). Cloudflare also uses V8 isolates instead of whole VMs, so much lower overhead. Disadvantage is that you can only run JavaScript and WASM. [0]: https://blog.cloudflare.com/cloud-computing-without-containers/ https://blog.cloudflare.com/cloud-computing-without-containe...