Bringing Virtual Reality to the web platform

Using WebVR, developers, designers and artists can share VR experiences on the web.

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Firefox Quantum for Developers is here (and it’s fast!)

The new Firefox Developer Edition has a new, blazingly fast CSS engine built in Rust. Get it with innovative features like CSS Grid Layout panel and framework debugging.

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Using the Web to change the game

With powerful Web technologies, pioneered by Mozilla, developers are pushing games to a new level.

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Building the Web of Things

We’re working to create an open, Web of Things framework of software and services that can bridge the communication gap between connected devices.

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Building a browser that gets you

The next generation of Web discovery is a browser that is more intuitive, useful and in tune with you.

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Inventing a safer programming language

Sponsored by Mozilla, Rust allows browsers, systems and more to run much faster and more safely.

Learn about Rust

Blogs

Read the latest from Mozilla’s technology blogs.

  • Firefox 67: Dark Mode CSS, WebRender, and more

    Hacks

    Firefox 67 is now available in general release, bringing a faster and better JavaScript debugger, support for CSS prefers-color-scheme queries, and the initial debut of WebRender in stable Firefox. Dan Callahan walks through the highlights of browser, platform, and tooling features.

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  • Faster smarter JavaScript debugging in Firefox DevTools

    Hacks

    Script debugging is one of the most powerful and complex productivity features in the web developer toolbox. Done right, it empowers developers to fix bugs quickly and efficiently. The DevTools Debugger team – with help from our tireless developer community – has just landed updates that significantly improve performance and reliability.

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  • Empowering User Privacy and Decentralizing IoT with Mozilla WebThings

    Hacks

    In designing Mozilla WebThings, we have consciously insulated users from servers that could harvest their data, including our own Mozilla servers, by offering an interoperable, decentralized IoT solution. Learn about the user research that informs our project, and how we’ve engineered privacy by design into every aspect of Mozilla WebThings.

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  • TLS 1.0 and 1.1 Removal Update

    Hacks

    As you may have read last year, Safari, Firefox, Edge and Chrome browsers are removing support for TLS 1.0 and 1.1 in March of 2020. That means there’s less than a year to enable TLS 1.2 (and, ideally, 1.3) on your servers, otherwise all major browsers will display error pages, rather than the content your users came to see.

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