Cloudflare outage on November 18, 2025
On 18 November 2025 at 11:20 UTC (all times in this blog are UTC), Cloudflare’s network began experiencing significant failures to deliver core network traffic. This...
Read moreCategory: General
Why is Zig so cool?
Nilo Stolte explains why Zig is “a totally new way to write programs”, George Mack gives twelve actionable ways to be more creative, Mario Zechner shares...
Read moreEnhancing HDR on Instagram for iOS With Dolby Vision
We’re sharing how we’ve enabled Dolby Vision and ambient viewing environment (amve) on the Instagram iOS app to enhance the video viewing experience. HDR videos created...
Read moreTailscale GitHub Action v4: faster, more reliable, and new features
This rewrite opens doors to new functionality and provides a drastically improved and smoother CI/CD experience.
Read moreWeatherNext 2: Our most advanced weather forecasting model
The new AI model delivers more efficient, more accurate and higher-resolution global weather predictions.
Read moreReplicate is joining Cloudflare
We have some big news to share today: Replicate, the leading platform for running AI models, is joining Cloudflare. We first started talking to Replicate because we...
Read moreReplicate is joining Cloudflare
We have some big news to share today: Replicate, the leading platform for running AI models, is joining Cloudflare. We first started talking to Replicate because we...
Read moreQuiz: How to Serve a Website With FastAPI Using HTML and Jinja2
In this quiz, you’ll test your understanding of building dynamic websites with FastAPI and Jinja2 Templates. By working through this quiz, you’ll revisit how to return...
Read moreRetreat to attack
Do you like director’s commentaries and extended cuts? This episode is like that, but for this week’s News. We go deep on the alive internet theory,...
Read moreCSS Gamepad API Visual Debugging With CSS Layers
When you plug in a controller, you mash buttons, move the sticks, pull the triggers… and as a developer, you see none of it. The browser’s...
Read moreTen answers that could save a life: Organ donation explained
We asked experts to break down the top questions about how the transplant system works — and why equity matters. Illustration by Demis Courquet-Lesaulnier This article is...
Read moreThe Real Python Podcast – Episode #274: Preparing Data Science Projects for Production
How do you prepare your Python data science projects for production? What are the essential tools and techniques to make your code reproducible, organized, and testable?...
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