The best problem-solving writing in software engineering — databases, performance, security, frontend and distributed systems, in one feed.
Explore how I use agentic tools like GitHub Copilot agent mode and the Playwright MCP server to accelerate troubleshooting and debugging of UI issues, while revisiting the importance of clear requirements.
Hardware faults can have a significant impact on AI training and inference. Silent data corruptions (SDCs), undetected data errors caused by hardware, can be particularly harmful for AI systems that rely on accurate data for training as well as providing useful outputs. We are sharing methodologies we deploy at various scales for detecting SDC across […]
Figma introduces new governance features for enterprise customers, with local data residency expected later this year.
Mike Krieger, CPO of Anthropic, and Luis von Anh, co-founder and CEO of Duolingo, are joining Figma’s Board of Directors.
Today, we’re announcing the launch of the roadshow for Figma’s proposed initial public offering of Class A common stock.
SVGs are one of the most remarkable technologies we have access to on the web. They’re first-class citizens, fully addressable with CSS and JavaScript. In this tutorial, I’ll cover all of the most important fundamentals, and show you some of the ridiculously-cool things we can do with this massively underrated tool. ✨
Event listeners are essential for interactivity in JavaScript, but they can quietly cause memory leaks if not removed properly. And what if your event listener needs parameters? That’s where things get interesting. Amejimaobari Ollornwi shares which JavaScript features make handling parameters with event handlers both possible and well-supported.
Ensuring your product communicates clearly to a global audience is not just about localisation. Even for products that have a proper localisation process, English often remains the default language for UI and communications. This article focuses on how you can make English content clear and inclusive for non-native users. Oleksii offers a practical guide based on his own experience as a non-native
This is part two of a story about how we overcame the challenges of making a complex system more scalable. It is about how we made Quicksilver, our highly distributed key-value store, scalable with regard to its data size by evolving to a tiered caching architecture.
We’ve partnered with marimo to bring their best-in-class Python notebook experience to your Cloudflare data.
State of Devs 2025 survey results are out! Sunkanmi Fafowora highlights a few key results about diversity, health, and salaries.
In June, we experienced three incidents that resulted in degraded performance across GitHub services.
Strengthen your repositories against actions workflow injections — one of the most common vulnerabilities.
That idea you’ve been sitting on? The domain you bought at 2AM? A silly or serious side project? This summer, we invite you to build it — for the joy, for the vibes, For the Love of Code 🧡
Meta has developed an open-source AI tool to design concrete mixes that are stronger, more sustainable, and ready to build with faster—speeding up construction while reducing environmental impact. The AI tool leverages Bayesian optimization, powered by Meta’s BoTorch and Ax frameworks, and was developed with Amrize and the University of Illinois Urbana-Champaign (U of I) […]
Shopify’s Global Catalogue demonstrates the impact of multimodal LLMs on one of commerce’s hardest problems: building a unified, structured, and continuously evolving understanding of billions of product listings created by millions of merchants. At the International Conference on Learning Representations (ICLR) 2025 Expo in Singapore, we presented the core engineering behind this initiative
Learn why flip phones still matter in 2025, and how you can build and launch web apps for these tiny devices.
Welcome to the 22nd edition of the Cloudflare DDoS Threat Report. Published quarterly, this report offers a comprehensive analysis of the evolving threat landscape of Distributed Denial of Service (DDoS) attacks based on data from the Cloudflare network. In this edition, we focus on the second quarter of 2025.
On July 14th, 2025, Cloudflare made a change to our service topologies that caused an outage for 1.1.1.1 on the edge, resulting in downtime for 62 minutes for customers using the 1.1.1.1 public DNS Resolver as well as intermittent degradation of service for Gateway DNS. We’re deeply sorry for this outage. This outage was the result of an internal configuration error and not the result of an attack
Gartner has recognized Cloudflare as a Visionary in the 2025 Gartner® Magic Quadrant™ for SASE Platforms report. We view this evaluation as a significant recognition of our strategy to help connect and secure workspace security and coffee shop networking, through our unique connectivity cloud approach.
Explore how you can set Copilot coding agent up for success with custom instruction and Copilot setup steps.
The many ways to juggle line length when working with text... including two proposed properties that could make it easier in the future.
When it comes to merging code, developers will always make the final decision. But we’re rethinking how tools like GitHub Copilot can help.
Designing a new AI feature? Where do you even begin? Here’s a simple, practical overview with useful design patterns for better AI experiences.
