Cloudflare’s October 9, 2026 announcement brings the Deno team into Cloudflare and shifts future development toward Workers, Durable Objects, and self-hosted distributed applications. Here’s what happens to the Deno runtime, Deno Deploy, JSR, and the wider JavaScript ecosystem.
AI agents need reliable choices as often as they need fluent text. This guide explains how Cloudflare’s Clef decision models return typed probabilities, why their non-autoregressive design is fast, and how reinforcement learning can adapt them to specialized workflows.
Cloudflare Quick Tunnels turn a local web app into a temporary HTTPS preview with one cloudflared command. This guide explains the tunnel’s request path, safe sharing habits, common limits, and when a named tunnel is a better fit.
Cloudflare fronts nearly nine in ten CDN-using companies in a tracked European dataset. This guide explains the architecture behind that concentration, the outage risk it creates, and how to identify your own CDN.
At DNS scale, a wasted byte becomes hundreds of gigabytes. This article follows five Rust data-layout changes that made Cloudflare’s 1.1.1.1 cache smaller and faster, from frozen slices and compact offsets to contiguous wire-format records.