The best problem-solving writing in software engineering — databases, performance, security, frontend and distributed systems, in one feed.
Cloudflare Radar now shows how often a given AI model sends traffic to a site relative to how often it crawls that site. This information can help site owners make decisions about which AI bots to allow or block, and enables users to understand how AI usage in aggregate impacts Internet traffic.
It’s Content Independence Day: Cloudflare, along with a majority of the world's leading publishers and AI companies, is changing the default to block AI crawlers unless they pay creators for content.
Pay per crawl is a new feature to allow content creators to charge AI crawlers for access to their content.
Bots can start authenticating to Cloudflare using public key cryptography, preventing them from being spoofed and allowing origins to have confidence in their identity.
Cloudflare is making it easier for publishers and content creators of all sizes to prevent their content from being scraped for AI training by managing robots.txt on their behalf, and allowing targeted blocking of AI crawling on sites that serve ads.
Styling the space between layout items — the gap — has typically required some clever workarounds. But a new CSS feature changes all that with just a few simple CSS properties that make it easy, yet also flexible, to display styled separators between your layout items.
An update on Figma's path to becoming a publicly traded company: our S-1 is now public.
Bill McDermott, the Chairman and CEO of ServiceNow, is joining Figma’s Board of Directors.
A practical guide to GitHub Copilot’s agentic coding agent, chat modes, and remote MCP server so you turn issues into tested PRs with clear steps (and no hype).
The GitHub dependency graph maps every direct and transitive dependency in your project, so you can identify risks, prioritize fixes, and keep your code secure.
Have you ever worked is legacy code? Are you curious what it takes to modernize systems at a massive scale? Pascal Hartig is joined on the latest Meta Tech Podcast by Elaine and Buping, two software engineers working on a bold project to rewrite the decades-old C code in one of Meta’s core messaging libraries […]
Bridging the gap between user research insights and actual organizational action — with a clear roadmap for impact.
We are proud to announce that Meta has officially joined the Kotlin Foundation as a gold member, marking a significant milestone in our ongoing commitment to Kotlin and the broader Android development ecosystem. Over the past several years, Meta engineers have been actively migrating our extensive Android codebase—comprising tens of millions of lines—from Java to […]
Learn how we just made Shopify's Admin 30% faster while setting it up for AI superpowers. Behind the scenes, we completely transformed how admin.shopify.com works—rebuilding a system that powers 67 million daily page views and merchants live inside to run their business.
July is just around the corner, and that means it’s time for a new collection of desktop wallpapers. Created with love by artists and designers from across the globe, they are bound to bring some good vibes to your screen. Enjoy!
AI companies are rewriting the rules of growth. In our new report, *Indexing the AI economy*, we explore the latest trends and strategies in the AI space.
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.
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.
