
An API for MoQ: provision your own isolated relays
Last year we made every Cloudflare server a Media over QUIC (MoQ) relay. Now the new provisioning API lets you create your own isolated relay and control who can publish and who can only watch.
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Last year we made every Cloudflare server a Media over QUIC (MoQ) relay. Now the new provisioning API lets you create your own isolated relay and control who can publish and who can only watch.

Szczegółowe analizy techniczne, aktualizacje produktów oraz spostrzeżenia zespołów, które pomagają tworzyć lepszy Internet.

We recently got the shape() function and corner-shape property. What else could we possibly need as far as making shapes in CSS? Let me tell you: the border-shape property!

Ninety percent of product builders say AI skills are essential to their future success. But what if we’re focused on the wrong ones?

How a branch-free loop and byte-space arithmetic let GitHub case-fold every byte of code search at >45 GiB/s on a single core.

Whether you’re enjoying some well-earned time off this August or are jumping headfirst into a new project, how about some new desktop wallpapers to accompany you on all those big and small adventures the month might bring? Well, we’ve got you covered!

We moved cdnjs, serving 9 billion requests a day, entirely onto Cloudflare's Developer Platform. That means we’re running one of the Internet's busiest open-source CDNs on our own building blocks, and we pushed Workflows and Workers limits higher for everyone.

With visual editing and annotations, Figma Make is bridging the gap between design and code.

Learn how I modernized an old codebase of mine using stacked sessions and pull requests in the GitHub Copilot app.

Today we are expanding access to Vercel Agent: an AI agent that safely and autonomously investigates incidents, fixes builds, and reviews PRs on your production


Cloudflare now supports post-quantum (PQ) authentication when connecting to customer origin servers via Authenticated Origin Pulls and Custom Origin Trust Store. This is the first step towards providing PQ authentication for all Cloudflare products.

Chrome 151 becomes the first to ship the <usermedia> element.

Here's how we cut alert time-to-resolution by 71% and fundamentally changed how our on-call engineers work.

Dependabot keeps your dependencies current, but its defaults can flood your repository with pull requests. Here’s how grouping updates, slowing the cadence, and keeping security fixes fast cut the noise on a Microsoft open source project.

We built an agentic code review and test oracle harness that discovers vulnerabilities, proves them with real tests, and provides Shopify-tuned fixes.

As AI reshapes product design, it could give designers greater autonomy or expose the gaps that autonomy makes harder to hide. Exploring both the bull and bear cases, Andy Budd examines what happens when designers need less permission to act.

Cloudflare Radar tracked Internet disruptions driven by natural disasters, government-mandated shutdowns, and DNSSEC key rollovers over the last quarter. This post analyzes traffic telemetry to explain how these events impacted global connectivity.

This blog explores Data Lineage using SQL/PGQ in PostgreSQL 19, with real life examples that can enhance your learning.

Where to find the CYBERTEC team in person. PostgreSQL conferences, fairs, and online webinars, hosted by the engineers behind PGEE, Patroni and pgwatch.

Explore the changes we’ve shipped across npm and GitHub Actions over the past few months to disrupt supply chain attack techniques and limit their impact.

Many of the AI tools we interact with take the form of text boxes. But what if there was a different way to interact with AI? Oleksii Hrzhehorzhevskyi explores a different approach to creating a new AI assistant and how designers can navigate the field as AI continues to change it.

pvcli is a curl-like tool designed to simplify the testing of complex privacy protocols like OHTTP.

A practical GitHub Copilot workflow for prototyping, planning, implementing, and reviewing software without chasing every new AI tool.