Cross-site scripting (XSS) remains one of the most prevalent vulnerabilities on the web. The new standardized Sanitizer API provides a straightforward way for web developers to sanitize untrusted HTML before inserting it into the DOM. Firefox 148 is the first browser to ship this standardized security enhancing API, advancing a safer web for everyone. We expect other browsers to follow soon. An XS
This post is an expanded version of a presentation I gave at the 2025 WebAssembly CG meeting in Munich. WebAssembly has come a long way since its first release in 2017. The first version of WebAssembly was already a great fit for low-level languages like C and C++, and immediately enabled many new kinds of applications to efficiently target the web. Since then, the WebAssembly CG has dramatically
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Full-stack Framework powered by TanStack Router for React and SolidFull-document SSR, Streaming, Server Functions, bundling and more, powered by TanStack Router and Vite - Ready to deploy to your favorite hosting provider. Built on TanStack Router, Start comes pre-packed with a fully type-safe and powerfully-unmatched routing system that is designed to handle the beefiest of full-stack routing req
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Cap'n Web is a spiritual sibling to Cap'n Proto (and is created by the same author), but designed to play nice in the web stack. That means: Like Cap'n Proto, it is an object-capability protocol. ("Cap'n" is short for "capabilities and".) We'll get into this more below, but it's incredibly powerful. Unlike Cap'n Proto, Cap'n Web has no schemas. In fact, it has almost no boilerplate whatsoever. Thi
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