Frontend Dogma

Announcing Vitest 5.0

Vitest 5.0 Release Announcement

An Ode to Links

A URL is a technical thing: a hostname, a path, a port, an origin, some query parameters, etc. But a link is a cultural thing: an invitation, a citation, a…

The case against JPEG XL | Gianni Rosato

Investigating JPEG XL's place as a Web image codec.

Inside a Software Factory

Go from vibe coding to generating clean, maintainable code

URL to Any | All-in-one URL Conversion Tool

URL to Any provides free URL conversion tools to transform web content into Markdown, PDF, images, text, JSON, XML, QR codes, extracted metadata, IP records, and AI summaries.

Using AI as Your Accessibility Testing Partner – Ricky Onsman

W3C

W3C opens 2026 community survey

W3C opens an 8-minute survey until 30 September and seeks community-wide input to get to know our community better, investigate needs, and understand how we can improve.

Jev introduces a new shape of LLM—System One, aka Decision Models

Last week TypeSafe AI unveiled Jev, their first example of a new category of model that they are calling “System One models” (I’m with Maggie Appleton, I think “decision models” …

gHacks

Anthropic, OpenAI, Google, and SpaceXAI Face Antitrust Lawsuit Over AI Slowdown Pact - gHacks Tech News

A proposed class action claims Anthropic, OpenAI, Google, and SpaceXAI violated antitrust laws by agreeing to slow AI development, harming subscribers.

CSS Scroll-Driven Animations Without JavaScript · Ronalds Vilciņš

Link CSS animations to scrolling for progress bars and reveal effects without maintaining scroll event listeners.

AddyOsmani.com

Audit your Agent files | AddyOsmani.com

A practical guide to auditing what your coding agent still needs.

DEV Community

What I’ve Learned as a Frontend Developer After 3+ Years

Three years ago, I thought frontend development was mostly about turning Figma designs into React...

blog.gaborkoos.com

Fuzzing the State Machines Inside My HTTP Client

ffetch had a full suite of passing tests for retries, hedging, timeouts, and cancellation. Describing the rules instead of the cases, and letting fast-check generate network outcomes and timings, found eleven real defects.

Canvas Browser

Open many websites side by side on one infinite canvas, each one running in a remote browser in the country you choose. Free, no account, nothing to install.

AI coding has made CI a bottleneck, so we reworked ours to keep up

We cut PR wait time and running costs by rethinking CI as a system, from the infrastructure underneath it to how work gets scheduled and tests get parallelized.

Make People So Valuable That Everyone Hires More

I keep hearing the same sentence in rooms that should know better.

I said no and Apple said yes

The one where Apple decides consent doesn’t matter anymore.

AddyOsmani.com

Brownfield Agentic Engineering | AddyOsmani.com

What it takes to run agents in a codebase older than the team

WCAG 3’s road to hell is paved with supplemental requirements · Eric Eggert

First, I want to apologize to the participants of the Accessibility Guidelines Working Group (AGWG) at W3C, as this blog post will …

WCAG 3 update - conformance

Accessibilty and user-experience thoughts.

How to Control AI Crawlers: A Practical Guide to robots.txt, Nginx, and WAF Rules

Jenny Wanger

Burnt out on a three-day week

She works three days a week. She's still burnt out. When rest doesn't fix the exhaustion, the workload was never the problem.

Kimi K3: the complete developer guide

the Guardian

Fake US thinktank set up and funded by Israel sought to game AI for propaganda

In effort to prime chatbots to make pro-Israel arguments the site published 124 reports, over 560,000 words in nine days, Guardian analysis shows

DEV Community

AI promoted every developer to reviewer. Nobody tested the reviewer.

I wanted to disagree with 'AI made me a worse reviewer' from Michael Amachree (@dev_michael) ....

f5.com

Cloud Takeover: Mass Scanning for Exposed Vite Endpoints (CVE-2026-39364)

Sensor Intel Series: September 2026 CVE Trends

sjg.io

AI Is Making Us Build Too Much

AI has made code, tests, policy, documentation, and organisational machinery almost free to produce. It has not made any of them free to own.

blog.gaborkoos.com

Half Past Fetch

The fetch promise resolves when the headers have been parsed, while the body is still arriving over an open socket. What that gap does to connections, clone, abort, and timeouts.

WCAG process for assigning levels

Accessibilty and user-experience thoughts.

blog.gaborkoos.com

How to Implement a Distributed Circuit Breaker

The circuit breaker pattern is simple in one process and much harder across a fleet. Shared state, stale results, probe arbitration and coordinator loss, with a working Redis implementation.