Ladybird 浏览器七月更新：Rust 重构布局引擎，WebAssembly 性能大幅提升
Ladybird 浏览器七月更新：私有浏览、浏览器多配置、撤销重做、地理定位、WebAudio 支持，样式系统和布局引擎迁移至 Rust。WebAssembly 调用性能提升 20-50 倍，JavaScript 解释器引入新类型语言 flap 优化。ArrayBuffer 内存隔离加固，WPT 测试通过数增加 108 项。
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收藏Ladybird 浏览器 2026 年 6 月更新：沙箱强化、DevTools 完善与开发模式转变
Ladybird 浏览器 6 月更新：新增文件下载、浏览历史管理、DevTools 存储与脚本检查、视频倍速播放。底层架构上，Linux/macOS 开启真实沙箱，GPU 渲染移入沙箱进程，JS 解释器统一。CSS 支持容器相对单位、contrast-color 等新特性。值得注意的是，项目宣布转为维护者独占提交代码，不再接受外部 PR。
Ladybird 浏览器 2026 年 6 月更新：沙箱安全强化与新功能落地
Ladybird 浏览器 2026 年 6 月更新：新增文件下载、浏览历史管理、DevTools 存储与脚本调试功能，以及视频播放速度调节。底层架构方面，Linux/macOS 启用真实安全沙箱，GPU 渲染移至沙箱合成器，JavaScript 解释器统一。CSS 支持容器相对单位、contrast-color 等新特性，WPT 分数突破 207 万。值得注意的是，项目宣布转为维护者专属开发，不再接受外部代码贡献。
改变我们开发瓢虫的方式
Ladybird is changing how code enters the project as we prepare to ship a browser to real users.
This Month in Ladybird – May 2026
Passing Cloudflare Turnstile, async scrolling on an out-of-process compositor, Media Source Extensions on by default, a WebAssembly JIT, native content blocking, the HTML parser in Rust, on-disk JS by...
Ladybird 浏览器月度进展：2026 年 5 月
Ladybird 浏览器 2026 年 5 月更新日志，涵盖通过 Cloudflare Turnstile、进程外合成器异步滚动、默认启用 MSE、WebAssembly JIT、原生内容拦截、Rust 编写的 HTML 解析器、JS 字节码磁盘缓存及 CSS 新特性等进展。
This Month in Ladybird - April 2026
Inline PDF viewer powered by pdf.js, GTK4 frontend, browsing history, speculative HTML parsing, off-thread JS compilation, async DNS, CSS anchor positioning, and more.
本月在“小瓢虫”——2026年3月
手写式汇编解释器、离线解析、全新正则表达式引擎、Mach 端口 IPC、书签、CSS if/inherit/@container/@function、样式失效等功能。
This Month in Ladybird - February 2026
Adopting Rust, text editing overhaul, performance work on YouTube and Reddit, ScrollTimeline, CSS @counter-style, SVG partial relayout, and more.
Ladybird adopts Rust, with help from AI
We're adopting Rust as our C++ successor language, and using AI agents to accelerate the transition.
This Month in Ladybird - January 2026
Shifting focus to real websites, Gmail performance, site compatibility, painting architecture, IPC hardening, HTTP caching, media streaming, and more.
This Month in Ladybird - December 2025
CSS features, media playback, JS performance, HTTP caching, GC leak fixes, and more.
This Month in Ladybird - November 2025
WPT gains, rendering improvements, streaming fetch, media fixes, and more.
This Month in Ladybird - October 2025
Progress across caching, media, Trusted Types, XPath, CSS, WebGL, and even first runs on Windows.
This Month in Ladybird - September 2025
HTTP caching enabled by default, better CSS custom property handling, DevTools improvements, CSS Typed OM API advances, view transitions, and Trusted Types.
This Month in Ladybird - August 2025
Google Sheets support, Gamepad API, Cookie Store API, CSS Typed OM progress, layout work in grid and inline formatting, and better grapheme cluster handling.
This Month in Ladybird - July 2025
Google reCAPTCHA now passes, high refresh rate rendering, HTTP/3 support, Trusted Types progress, @property work and UTF-16 correctness fixes.
This Month in Ladybird - June 2025
Notable WPT progress, CSS logical alias properties, counters on pseudo-elements, tech in @font-face sources, Local Storage persistence, Geolocation, and progress on Windows support.
This Month in Ladybird - May 2025
We’re officially tax-exempt, new JavaScript date parser, Clipboard APIs, Transferable Streams, and an in-house BigInt implementation with LibTomMath.
This Month in Ladybird - April 2025
Big WPT gains alongside performance work, faster JavaScript function calls, Flexbox layout optimization, script-blocking style sheet handling, mix-blend-mode, and URLPattern.
This Month in Ladybird - March 2025
Video fixes with very basic YouTube support, site isolation (process per origin), Settings UI refresh, background-blend-mode, and faster relayout from intrinsic size caching.