Pingora

Could we get more cache space with the same hardware? We prototyped compression inside Cloudflare's cache to find out.

Aashi Patel

Application Services for Private Origins is available now in closed beta. Route public hostnames to private IP origins over your existing IPsec, GRE, CNI, or Cloudflare Mesh paths. No public IPs or extra connector software required.

Enrique Somoza, Steve Welham, and Shruti Mittal

Today, we’re excited to give you a sneak peek of our support for shared compression dictionaries, show you how it improves page load times, and reveal when you’ll be able to try the beta yourself.

Alex Krivit, Edward Wang, and Sid Chunduri

Today we’re disclosing request smuggling vulnerabilities when our open source Pingora service is deployed as an ingress proxy and how we’ve fixed them in Pingora 0.8.0.

Edward Wang, Fei Deng, and Andrew Hauck

Cloudflare patched a vulnerability (CVE-2025-4366) in the Pingora OSS framework, which exposed users of the framework and Cloudflare CDN’s free tier to potential request smuggling attacks.

Edward Wang, Andrew Hauck, and Aki Shugaeva

Pingora handles 35M+ requests per second, so saving a few microseconds per request can translate to thousands of dollars saved on computing costs. In this post, we share how we freed up over 500 CPU

Kevin Guthrie

Pingora, our framework for building programmable and memory-safe network services, is now open source. Get started using Pingora today

Yuchen Wu, Edward Wang, and Andrew Hauck

In this blog post, we explain and open source the counting algorithm that powers Pingora. This will be the first of a series of blog posts that share both the Pingora libraries and the ideas behind

Yuchen Wu

Today we are excited to talk about Pingora, a new HTTP proxy we’ve built in-house using Rust that serves over 1 trillion requests a day

Yuchen Wu and Andrew Hauck