The best problem-solving writing in software engineering — databases, performance, security, frontend and distributed systems, in one feed.
To celebrate United Nations Micro, Small, and Medium Sized Enterprises Day, Cloudflare is sharing success stories of small businesses building and growing on our platform and providing security guides to help protect their digital presence worldwide.
An early preview of Chrome 139 includes six new CSS features, including the first hint of custom functions.
Blob, Blob, Blob. What's the most effective way to create blob shapes in CSS? Turns out, as always, there are many. Let's compare them together!
I do not come to you with answers today, but rather some observations and a lot of questions. The weird glitch Recently I was editing some video and I noticed this: Not what the finger is pointing at — the dots. Here are the separate layers this image is made up of: the background is a stock image I’ve licensed from Envato Elements: Because I use it as a background image, I’ve cranked down the exp
Use these insights to automate software security (where possible) to keep your projects safe.
Since June 9, 2025, Internet users located in Russia and connecting to the open Internet have been throttled by Russian Internet Service Providers (ISPs).
Orange Meets, our open-source video calling web application, now supports end-to-end encryption using the MLS protocol with continuous group key agreement
KelpUI is new library that Chris Ferdinandi is developing, designed to leverage newer CSS features and Web Components. I've enjoyed following Chris as he's published an ongoing series of articles detailing his thought process behind the library, getting deep into his approach. You really get a clear picture of his strategy and I love it.
Figma’s Vice President of Software Engineering Marcel Weekes and Developer Advocate Jake Albaugh share the crucial skills engineers should learn to meet the moment.
We’re building AI agents where logic and reasoning are handled by OpenAI’s Agents SDK, and execution happens across Cloudflare's global network via Cloudflare’s Agents SDK.
The CSS if() function enables us to use values conditionally, but what exactly does if() do? Let's look at a possible real-world use case.
What if you could design and build on the same canvas? Here's how we created code layers to bring design and code together.
AI agents in GitHub Copilot don’t just assist developers but actively solve problems through multi-step reasoning and execution. Here’s what that means.
As online scams become more sophisticated, Carrie Webster explores whether good UX can serve as a frontline defense, particularly for non-tech-savvy older users navigating today’s digital world.
BotID is a new invisible CAPTCHA layer of protection that stops sophisticated bots before they reach your backend. It's built to secure critical routes like checkouts, logins, and signups or actions that trigger expensive calls like LLM-powered APIs.
Cloudflare Containers are now available in public beta. Deploy simple, global, and programmable containers alongside your Workers.
To take creativity to new heights, agencies and freelancers are breaking down traditional boundaries and using tools like Figma to partner with their clients every step of the way.
AI can help you code faster, but knowing why the code works—and sharpening your human-in-the-loop skills—is what makes you a great developer.
Announcing an expansion of our partnership with WPP, a first-of-its-kind agency collaboration that now brings v0 and AI SDK directly to WPP's global network of creative teams and their clients.
On her quest to teach you how to code vectors by hand, Myriam Frisano’s second installment of a `path` deep dive explores the most complex aspects of SVG’s most powerful element. She’ll help you understand the underlying rules and function of how curves and arcs are constructed. By the end of it, your toolkit is ready to tackle all types of tasks required to draw with code — even if some of the li
In the last three years, React Native Skia has established itself as the go-to solution for 2D graphics on React Native. And we are seeing many users pushing the boundaries of what can be done with the library.
