A tool to monitor and track the status of all Web Platform features across dimensions that are related to availability and implementation quality across browsers, and adoption by web developers.
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Updated
Oct 26, 2026 - Go
A tool to monitor and track the status of all Web Platform features across dimensions that are related to availability and implementation quality across browsers, and adoption by web developers.
web-platform-tests dashboard
WPT-diff is a web-platform-tests runner meant for interception proxies to test against to ensure proper API interceptor compatibility.
A fast DOM for unit and component tests: jsdom's test results, faster. A drop-in Vitest and Jest environment.
An extremely fast (but opinionated) tool for working with WPT metadata while developing an implementation of WebGPU in a web browser.
An embeddable Rust web engine with modular static, interactive, scripted, and full-web profiles.
A quick script that logs the status vs expectation of a WPT run
Deterministic review harness and Claude Code skill for Lightning CSS pull requests: base/head output diffs, browser oracle (Chromium, Firefox, WebKit), spec checklists.
URL and URLSearchParams Web API support for Grafana’s Sobek JavaScript runtime (k6)
Browser security-control compatibility planning from attributed standards data
📡 Track in-app events and user feedback in real-time with easy notifications for Phoenix. Get insights without the refresh.
Minimal reproduction: MSE drops a leading empty-edit (elst media_time=-1) presentation offset that non-MSE playback applies
Which web platform APIs work in the DOMs JavaScript unit tests run on: jsdom, happy-dom, warpdom and linkedom
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