项目有 891 个 star，社区关注度不错。
Built with Rust and compiled to WASM for fast, consistent performance
前端开发者
Frontend developers using React, Vue, Svelte, or Solid
目标用户 · 非用户评价Target user · not a testimonial
DESIGN/设计资源·MOTION
LottieFiles/dotlottie-web
5个框架一个引擎，dotLottie-web用Rust+WASM实现高性能Lottie动画5 frameworks, one engine: dotLottie-web brings Rust+WASM-powered Lottie to React, Vue, Svelte, Solid, and Web Components
用 Rust+WASM 加速的 Lottie 动画播放器，支持 React、Vue 等框架。A Rust+WASM Lottie animation player that works with React, Vue, Svelte, Solid, and plain JavaScript.
怎么装：Install: npm install @lottiefiles/dotlottie-web
02 / 现在的位置02 / Why now
首次发现FIRST SEEN
03 OCT 202603 OCT 2026
增长GROWTH
历史不足Not enough history
只有 1 个快照，还不足以计算增长Only 1 snapshots so far — not enough to compute growth
讨论DISCUSSION
暂无None
还没有采集到外部讨论No external discussion collected yet
状态STATUS
持续活跃Active
质量 AQuality A
项目有 891 个 star，社区关注度不错。Built with Rust and compiled to WASM for fast, consistent performance
03 / 它能帮你做什么03 / What it helps you do
在网页中播放 Lottie 或 dotLottie 动画
让动画根据用户操作切换状态
运行时换动画颜色或样式
把动画渲染放到后台线程避免卡住页面
用显卡加速让动画更流畅
Play Lottie and dotLottie animations in any toolkit
Control animation interactively with state machines
Change colors and styles at runtime
Render animations off the main thread
Use hardware acceleration via WebGL or WebGPU
04 / 谁在用04 / WHO IT’S FOR
项目有 891 个 star，社区关注度不错。
Built with Rust and compiled to WASM for fast, consistent performance
前端开发者
Frontend developers using React, Vue, Svelte, or Solid
目标用户 · 非用户评价Target user · not a testimonial
同时支持 React、Vue、Svelte、Solid 和 Web Components，主流前端框架都能用。
Supports interactive state machines and runtime theming out of the box
设计师
Motion designers embedding Lottie animations in web apps
目标用户 · 非用户评价Target user · not a testimonial
内置交互式状态机、运行时主题、音频和离主线程渲染，功能比普通播放器多。
Works with both Lottie .json and dotLottie .lottie files
内容创作者
Teams that need consistent animation playback across multiple frameworks
目标用户 · 非用户评价Target user · not a testimonial
项目有 891 个 star，社区关注度不错。
Built with Rust and compiled to WASM for fast, consistent performance
独立开发者
Developers building interactive animations with state machines
目标用户 · 非用户评价Target user · not a testimonial
不适合谁Not for同样来自文档，不是我们的判断Also from the docs, not our judgement
05 / 安装05 / Install
$ Node 用户的安装方式。The install route for Node users.
$ Node 用户的安装方式。The install route for Node users.
两种装法选一个即可 —— 上面那条给命令行用户，下面那条给写代码的用户。Pick one of the two — the first is for command-line users, the second for people writing code.
用 npm install @lottiefiles/dotlottie-web 装核心库，或者根据框架装对应的包（比如 @lottiefiles/dotlottie-react）。Install the package for your framework: npm install @lottiefiles/dotlottie-web for vanilla JS, or the React, Vue, Svelte, Solid, or Web Components variant.
06 / 限制与风险06 / Limits and risk
风险不是警告，是可信度的一部分。以下结论只基于文档静态扫描，我们不会执行项目里的任何代码。Risk here is evidence, not an alarm. These findings come from static scanning of the docs; we never execute a project’s code.
限制LIMITS
需检查Needs review
静态扫描STATIC SCAN
01安装时执行脚本Runs a script during installpackage.json
preinstall: npx only-allow pnpm
扫描命中一个中等风险：安装时执行 preinstall 脚本（npx only-allow pnpm）。未发现高风险项。The package runs a preinstall script that enforces pnpm usage, which may execute code during installation. Review the script before using in production.
这里只做静态扫描：读 README、SKILL.md 和依赖清单，不执行代码。没有命中不代表安全。This is static scanning only: we read the README, SKILL.md and dependency list, and never execute code. No findings does not mean safe.
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