Goodbye WinterCG, welcome WinterTC | Web-interoperable Runtimes Community Group

WinterTC

WinterTC is an Ecma International Technical Committee aiming to provide a space for JS runtimes to collaborate on API interoperability.

Goodbye WinterCG, welcome WinterTC | Deno

WinterCG, the Web Interoperable Runtimes Community Group is moving to Ecma as TC55 to be able to publish standards.

A Tale of Three WebAssembly Runtimes

Walking through the implementation of three different WebAssembly runtimes from scratch

jose - npmx

JWA, JWS, JWE, JWT, JWK, JWKS for Node.js, Browser, Cloudflare Workers, Deno, Bun, and other Web-interoperable runtimes

12 November 2025 | Isolated Web Apps - Current state and future direction | Calendar

The World Wide Web Consortium (W3C) is an international community where Member organizations, a full-time staff, and the public work together to develop Web standards.

Working on HTML5.1

The World Wide Web Consortium (W3C) is an international community where Member organizations, a full-time staff, and the public work together to develop Web standards.

Introducing Matchbox

I'm very happy to announce the Matchbox project. A solution for painless peer-to-peer networking in rust web assembly.

#protocolsforpublishers #atproto #mcp #webapplets | Chad Kohalyk

Web publishing is facing its next challenge: a new iteration of centralizing platforms. BUT there is also a new wave of open protocols and standards that can help us gain our independence. Next month in NYC we are gathering a group of frontier technologists and popular web publishers to discuss how we can sail into this next platform shift as captains. #ProtocolsForPublishers Learn more and sign up here: https://pfp.unternet.co We will be hosting talks on #atproto #mcp #webapplets and web payments, and give publishers the opportunity to interact directly with developers working on these frontier technologies. Thank you to Unternet, Graze Social, Free our Feeds, and betaworks for their support.

Agregore

Build the distributed web.

w3c/webextensions

Charter and administrivia for the WebExtensions Community Group (WECG)

Exploring interoperability & composability for local-first software | grjte

Check out the project at https://github.com/grjte/groundmist-syncCross-posted to https://baincapitalcrypto.com/atproto-for-local-first-interoperability/ This is the third exploration connecting local-first software with the AT Protocol (atproto). Previously, I explored how atproto can enable new fu...

Kicking off our alpha program

In March, we shipped a stable version of Web Applets, a protocol that extends the web to make it possible for agents and websites to communicate, with just a few lines of JavaScript.