我们正在开创一个全新的互联网。

探索我们的创新之举 — 用开放的网络技术打造,为帮助互联网有健康的环境、永远人人可用而设计。

将虚拟现实(VR)引入网页

开发人员、设计师和艺术家可以使用 WebVR 在网页上分享 VR 体验。

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Firefox Quantum 开发者版崭新登场(速度超快!)

新版 Firefox 开发者版本有一个全新、超快的 CSS 引擎,采用 Rust 语言编写。使用如 CSS 网格布局面板、框架调试等创新功能感受吧。

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使用 Web 改变游戏

运用 Mozilla 开创的强大的 Web 技术,开发者能将游戏开发推动到新的水平。

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构建物联网

我们正在努力创建一个开放的 物联网软件和服务框架,弥合设备之间连接的沟通鸿沟。

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为你打造的浏览器

新一代的 Web 探索,需要一个更直观、实用且懂你的浏览器。

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发明一种更安全的编程语言

由 Mozilla 资助的 Rust 将使浏览器、系统等运行得更快、更安全。

了解 Rust

博客

阅读 Mozilla 的最新技术博客。

  • Oxidizing Source Maps with Rust and WebAssembly

    Hacks

    A detailed look at how we replaced the most performance-sensitive portions of the source-map JavaScript Library’s source map parser with Rust code that is compiled to WebAssembly. The results: The WebAssembly is up to 5.89 times faster than the JavaScript implementation on realistic benchmarks operating on real world source maps! Additionally, performance is also more consistent: relative standard deviations decreased. We hope that, by sharing our experience, we inspire others rewrite performance-sensitive JavaScript in Rust via WebAssembly.

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  • Making WebAssembly even faster: Firefox’s new streaming and tiering compiler

    Hacks

    People call WebAssembly a game changer because it makes it possible to run code on the web faster. Some speedups are already present, and some are yet to come. With streaming compilation, the browser compiles the code while the code is still being downloaded. Up until now, this was just a potential future speedup. But with the release of Firefox 58 next week, it becomes a reality. Firefox 58 also includes a new 2-tiered compiler. The new baseline compiler compiles code 10–15 times faster than the optimizing compiler. Combined, these two changes mean we compile code faster than it comes in from the network.

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  • Using Hardware Token-based 2FA with the WebAuthn API

    Hacks

    To provide higher security for logins, websites are deploying two-factor authentication (2FA), often using a smartphone application or text messages. Those mechanisms make phishing harder but fail to prevent it entirely. Firefox 60 will ship with the WebAuthn API enabled by default, providing two-factor authentication built on public-key cryptography immune to phishing as we know it today. The API is available today in Firefox Nightly, and it’s not too soon to start learning how to secure millions of users already in possession of FIDO U2F USB tokens.

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  • Announcing ESR60 with policy engine

    Future Releases

    The Firefox ESR (extended support release) is based on an official release of Firefox desktop for use by organizations including schools, universities, businesses and others who need extended support for mass deployments. Since Firefox 10, ESR has grown in popularity …

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