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#Cloudflare

27 articles on Cloudflare — news, releases, guides and analysis from the SourceFeed engine.

Cloudflare's Killer Regex Is Still Lurking in Your Stack

Seven years after the 27-minute global outage, most mainstream languages still default to exponential-time regex engines.

Emeka Okafor

Cloudflare's Kitesurf Bets AI Agents Don't Need Chromium

A Rust-and-Wasm browser running in V8 isolates trades raw speed for the resource economics agent fleets actually need.

Article · 6d ago1

AI Crawlers Broke the Web's Oldest Bargain

One site's server logs show the crawl-for-referrals deal is dead, and per-site firewalls can't fix it.

Article · 6d ago1

Build Real-Time Chat with Cloudflare Durable Objects and WebSockets

Ship a chat room with live presence where each room is a single, consistent Durable Object at Cloudflare's edge.

Tutorial · 6d ago0

Cloudflare Wants to Be Your Agent's Bank

Wallets completes an agent-payments stack spanning identity, pricing, and money — even if almost none of it ships today.

Article · 1w ago4

Cloudflare Gives Away the AI Workspace to Sell the Cloud

The Apache 2.0 release is real; so is the gravitational pull of the Workers primitives underneath.

Article · 1w ago1

Even Cloudflare Couldn't Tell Cloudflare From Phishing

A veteran browser-security engineer ran phishing triage on the Wallets launch, and Cloudflare's own support AI agreed with him.

Article · 1w ago5

$Cloudflare's Quantization Math Is Right. The Disclosure Isn't$

Cloudflare's Quantization Math Is Right. The Disclosure Isn't

FP8 caches and INT4 weights are becoming table stakes; what providers tell you at purchase time is the real fight.

Article · 1w ago0

Quantize the Decode, Not the Prefill

Cloudflare's production numbers for Kimi K2.6 and GLM 5.2 show where trillion-parameter inference actually gets cheaper.

Article · 1w ago5

Cloudflare Doesn't Cache Your HTML Unless You Ask

A 7%-to-90% cache hit rate case study, plus the staleness tax the write-up skips.

Article · 1w ago5

Your CDN Failover Plan Dies With the Dashboard

The November Cloudflare outage proved resilience starts with break-glass access and independent DNS, not a second CDN.

Article · 1w ago1

Cloudflare Turnstile's 'Bypass' Costs $1.45 Per Thousand

A denied bounty report is really a lesson about who owns validating bearer tokens.

Article · 2w ago0

Balance Traffic Across Data Centers with Cloudflare Load Balancer

Configure health checks and geo steering so traffic fails over between regional data centers automatically.

Tutorial · 2w ago0

Cloudflare Just Made AI Crawlers Declare Their Purpose

New per-purpose controls land on every plan, and September's defaults put bundled crawlers like Googlebot on notice.

Article · 2w ago0

Cloudflare's New Crawler Rules Aim Straight at Googlebot

Every bot must declare Search, Agent, or Training by September 15, and mixed-use crawlers get the strictest rule.

Article · 2w ago2

Inside the Stealth Browser Arms Race Against Cloudflare

When bot detection returns a quiet 403 with an HTML body, LLM agents confidently hallucinate instead of failing.

Article · 1mo ago2