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Tag trends are in beta. Feedback? Thoughts? Email me at [email protected]

A better streams API is possible for JavaScript

How we rebuilt Next.js with AI in one week

Code Mode: give agents an API in 1k tokens

Cloudflare outage on February 20, 2026

The most-seen UI on the internet? Redesigning turnstile and challenge pages

Cloudflare adds real-time Markdown rendering for AI agents

Moltworker: a self-hosted personal AI agent, minus the minis

Route leak incident on January 22, 2026

Astro is joining Cloudflare

Universal SSL exposes domains to BGP leaks

Iran Goes Into IPv6 Blackout

No internet in Iran right now

A closer look at a BGP anomaly in Venezuela

Cloudflare outage on December 5, 2025

Cloudflare Is Down

React2Shell and related RSC vulnerabilities threat brief

Cloudflare Radar 2025 Year in Review

Python Workers redux: fast cold starts, packages, and a uv-first workflow

Why Replicate is joining Cloudflare

Cloudflare outage on November 18, 2025 post mortem

DNS LOC Record (2014)

Finding the grain of sand in a heap of Salt

How to escape the Linux networking stack

Anonymous credentials: rate-limit bots and agents without compromising privacy

Cloudflare Raves About Performance Gains After Rust Rewrite

How to build your own VPN, or: the history of WARP

Oxy is Cloudflare's Rust-based next generation proxy framework (2023)

Code Mode: the better way to use MCP

We found a bug in Go's ARM64 compiler

Unpacking Cloudflare Workers CPU Performance Benchmarks

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