2026-02-13
ecdysis is a Rust library enabling zero-downtime upgrades for network services. After five years protecting millions of connections at Cloudflare, it’s now open source....
Continue reading »2026-02-12
The way content is discovered online is shifting, from traditional search engines to AI agents that need structured data from a Web built for humans. It’s time to consider not just human visitors, but start to treat agents as first-class citizens. Markdown for Agents automatically converts any HTML page requested from our network to markdown....
2026-01-30
Deploy multiple Workers under a single domain with the ability to make them feel like single-page applications. We take a look at how service bindings enable URL path routing to multiple projects....
2026-01-27
As a proof of concept, we built a Matrix homeserver to Cloudflare Workers — delivering encrypted messaging at the edge with automatic post-quantum cryptography....
2025-12-01
Today, we’re excited to announce that Replicate is officially part of Cloudflare. We wanted to share a bit about our journey and why we made this decision. ...
November 25, 2025 12:00 AM
FLUX.2 [dev] by Black Forest Labs is now on Workers AI! This advanced open-weight image model offers superior photorealism, multi-reference inputs, and granular control with JSON prompting....
November 17, 2025 2:00 PM
Bringing Replicate’s tools into Cloudflare will continue to make our Workers Platform the best place on the Internet to build and deploy any AI or agentic workflow. ...
November 04, 2025 2:00 PM
End-to-end testing for Cloudflare Workflows was challenging. We're introducing first-class support for Workflows in cloudflare:test, enabling full introspection, mocking, and isolated, reliable tests for your most complex applications....
October 24, 2025 5:10 PM
A recent npm supply chain attack compromised 18 popular packages. This post explains how Cloudflare’s graph-based machine learning model, which analyzes 3.5 billion scripts daily, was built to detect and block exactly this kind of threat automatically....
October 24, 2025 1:00 PM
Cloudflare is partnering with Visa and Mastercard to help secure the future of agentic commerce....
October 14, 2025 8:00 PM
Cloudflare investigated CPU performance benchmark results for Workers, uncovering and fixing issues in infrastructure, V8 garbage collection, and OpenNext optimizations. ...
September 29, 2025 2:00 PM
Rust-powered core systems, post-quantum upgrades, developer access for students, PlanetScale integration, open-source partnerships, and our biggest internship program ever — 1,111 interns in 2026....
September 25, 2025 2:00 PM
The Cloudflare Data Platform, launching today, is a fully-managed suite of products for ingesting, transforming, storing, and querying analytical data, built on Apache Iceberg and R2 storage....
September 22, 2025 1:00 PM
We are excited to announce our support of two independent, open source projects: Ladybird, an ambitious project to build an independent browser, and Omarchy, an opinionated Arch Linux for developers. ...
September 22, 2025 1:00 PM
In 2026, Cloudflare is opening our San Francisco, Austin, London, and Lisbon offices to builders and Startups. Participants of Workers Launchpad and Cloudflare for Startups Program will be eligible...
September 22, 2025 1:00 PM
We're expanding Cloudflare for Startups to include non-profits, civil society, and public interest orgs....
September 22, 2025 1:00 PM
Students in the United States over the age of 18 with a .edu email can now get one year of free access to Cloudflare developer features. Build, experiment, and launch projects with production-grade ...
September 22, 2025 1:00 PM
Cap'n Web is a new open source, JavaScript-native RPC protocol for use in browsers and web servers. It provides the expressive power of Cap'n Proto, but with no schemas and no boilerplate....
September 22, 2025 1:00 PM
Workers Launchpad program offers resources and mentorship for founders building on the Cloudflare network. Learn more about prior cohorts, where Launchpad alumni are today, and the participants ...
August 28, 2025 2:00 PM
An inside look at how the Images team compared dichotomous image segmentation models to identify and isolate subjects in an image from the background....