







FOSDEM 2026 - FOSDEM 2026 Call for Participation
Proposals for developer rooms and main track talks for FOSDEM 2026 can now be submitted!

FOSDEM 2025 - Mozilla Builders: Working with the OSS community to build the future of AI
With AI already transforming how we use computers and the Web, Mozilla believes it's crucial that open source lead the charge. We cannot afford another Internet Explorer situation, where one or a handful of powerful corporations seize control of fundamental technology. Open source AI can and must offer a viable, competitive alternative to closed source commercial offerings.

FOSDEM 2025 - The Firefox AI Platform
Learn how the privacy-preserving local inference runtime works in Firefox Desktop, our current use cases and how to create your own features using the Experimental Web Extension API.

Web Platform: What are we working on?
Web Platform What are we working on? Simone Onofri WebEngineHackFest 2025

FOSDEM 2026 - Lighter, faster, simpler: An Element Web for the future
Element Web is the oldest and most widely deployed Matrix client, and could well be the most widely deployed decentralised comms client in active service, especially when considering its many forks (Tchap, openDesk Chat, BundesMessenger, SchildiChat, LuxChat, etc.)

Open Local First
For the first time this year, the FOSDEM conference will host a devroom for Local First, CRDTs and sync protocols and sync engines. FOSDEM is the biggest Free and Open Source conference in Europe. This is a great opportunity to learn from the best speakers, and meet other developers interested in Local First software. Checkout the program of the whole devroom, on Sunday 1st of February 2026.

The Browser is the Computer! by Daniel Lopez & Angel De Miguel @ Wasm I/O 2025
Local First Devroom at FOSDEM 2026
FOSDEM 2026 new devroom: Local First, sync engine & CRDTs We are very excited to share with you the Call for Participation of the new Local First devroom at FOSDEM 2026, which upcoming edition will ...
Now Even Early Alpha Browsers offer the same experience as Dia
30 votes, 11 comments. 12K subscribers in the diabrowser community. An entirely new environment built on top of a web browser by The Browser Company…

Announcing Supporters of Chromium-based Browsers
Since Google announced the Chromium project in 2008, we have been excited to build on the great foundations of open-source web browsers and contribute to the continued d…

FOSDEM 2026 - Local-First, sync engines, CRDTs
Room: K.3.201 Calendar: iCal, xCal Chat: Join the conversation!

Sawyer Hood on Twitter / X
Introducing the new dev-browser cli. The fastest way for an agent to use a browser is to let it write code. Just `npm i -g dev-browser` and tell your agent to "use dev-browser" pic.twitter.com/U8VmsT5XVc— Sawyer Hood (@sawyerhood) March 25, 2026
2026 Web Engines Hackfest
Web Platform community event for people working on the different engines (Chromium/Blink/V8, Safari/WebKit/JSC, Firefox/Gecko/SpiderMonkey, Servo, Ladybird), on the testing side (WPT, Test262), on specifications (W3C, WhatWG, TC39), on web compat (webcompat.com), or on documentation (MDN Web Docs, web.dev).

2026 Web Engines Hackfest
Web Platform community event for people working on the different engines (Chromium/Blink/V8, Safari/WebKit/JSC, Firefox/Gecko/SpiderMonkey, Servo, Ladybird), on the testing side (WPT, Test262), on specifications (W3C, WhatWG, TC39), on web compat (webcompat.com), or on documentation (MDN Web Docs, web.dev).
