- ex Cloudflare proves the dogfooding with a limit it raised for everyone
The cdnjs migration post earns its proof not from self-reported throughput but from two public platform ceilings the migration forced Cloudflare to raise for every customer — a receipt any reader can check in the live limits docs.
- 08-01 Cloudflare's dogfooding proof isn't that cdnjs runs on Workers — it's the limits it raised
Cloudflare moved cdnjs — 9 billion requests a day — onto its own Developer Platform; the copyable part isn't the migration, it's the two public limits the exercise forced it to raise for every customer.
- 07-30 Cloudflare: cdnjs moves onto Cloudflare's own developer platform, and the write-up is the campaign
Cloudflare published how it rebuilt cdnjs — 108,000 requests per second, 9 billion a day, a 98.6% cache hit rate — entirely on its own R2, Workers, Workflows, Queues and Durable Objects stack, replacing a fragmented GCP-Functions-and-VMs setup. The migration completed on 2026-06-23 and raised a public platform ceiling on the way: subrequests now go up to 10M on paid plans.