The best problem-solving writing in software engineering — databases, performance, security, frontend and distributed systems, in one feed.
Tired of IP Lists? Securely connect private networks to any app by its hostname, not its IP address. This powerful routing is now built into Cloudflare Tunnel and is free for all Cloudflare One customers, simplifying your Zero Trust journey.
We’ve updated our renderer to use WebGPU, unlocking new performance optimization opportunities. Here’s how we did it.
Already know the basics of GitHub Copilot coding agent? Here are five ways to offload chores, tackle tech debt, and keep your workflow moving fast.
As responsible digital professionals, we are becoming increasingly aware of the environmental impact of our work and need to find effective and pragmatic ways to reduce it. James Chudley shares a new decarbonising approach that will help you to minimise the environmental impact of your website, benefiting people, profit, purpose, performance, and the planet.
Learn how Vercel solves serverless cold starts with scale to one, Fluid compute, predictive scaling, and caching to keep functions warm and fast.
Vibe coding is revolutionizing how we work. English is now the fastest growing programming language. Our state of vibe coding report outlines what you need to know.
We’re excited to announce the start of a major upgrade to Cloudflare’s performance analytics suite: Web Analytics as part of our real user monitoring (RUM) tools will soon be combined with network-level insights to help you pinpoint performance issues anywhere on a packet’s journey — from a visitor’s browser, through Cloudflare’s network, to your origin.
Many of the Sass features we've grown to love have made their way into native CSS in some shape or form. So, should we still use Sass? This is how developer Jeff Bridgforth is thinking about it.
Use mcp-to-ai-sdk to generate MCP tools directly into your project. Gain security, reliability, and prompt-tuned control while avoiding dynamic MCP risks.
I'll explain how to handle the dreaded error message "database is not accepting commands" and alert you to the responses you should avoid.
This is your new home base for discovering MCP servers. Learn how we’re working with the broader community on MCP publication and discovery.
From competitive SEO research and monitoring prices to training AI and parsing local geographic data, real-time search results power smarter apps. Tools like SerpApi make it easy to pull, customize, and integrate this data directly into your app or website.
For too long, personas have been created with considerable effort, only to offer limited value. Paul Boag shows how to breathe new life into this stale UX asset and demonstrates that it’s possible to create truly useful functional personas in a lightweight way.
Cloudflare and CrowdStrike have partnered to help SOC teams minimize manual bottlenecks. By combining Cloudflare’s SASE platform with CrowdStrike’s Falcon® Fusion SOAR, security teams can now detect and remediate cross-domain threats automatically.
A couple months ago I made a loudness meter and went way too in-depth into how humans have measured loudness over time. Today we’re looking at a spectrogram visualization I made, which is a lot more entertaining! We’re going to talk about how to extract frequencies from sound waves, but also how my spectrogram app is assembled from different Rust crates, how it handles audio and graphics threads,
After the Severance Emmy win, designer Jeremy Hindle traces the ideas and images that shaped Lumon’s uncanny world.
GitHub is introducing post-quantum secure key exchange methods for SSH access to better protect Git data in transit.
By Allison Deal, Cyril Concolato, Flavio Ribeiro, Hunter Ford, Mariana Afonso, Thomas Symborski, Xiaomei Liu
Elastic and bounce effects have long been among the most desirable but time-consuming techniques in motion design. Expressive Animator streamlines the process, making it possible to produce lively animations in seconds, bypassing the tedious work of manual keyframe editing.
Cloudflare’s Dashboard and a set of related APIs were unavailable or partially available for an hour starting on Sep 12, 17:57 UTC. The outage did not affect the serving of cached files via the Cloudflare CDN or other security features at the Cloudflare Edge.
When I first started messing around with code, rounded corners required five background images or an image sprite likely created in Photoshop, so when
