Skychx Bio

Hello 大家好啊，我是 skychx。现在是一名软件工程师，在 AI Agent/浏览器性能优化/移动端跨端开发上有一定的开发经验。

我的常用 blog 地址是 https://supercodepower.com，主要更新一些技术文章。你也可以在 Github 上找到我。

工作经历

2018 - 2021

在 58 同城负责 React Native 开发工作。

因为早期 React Native 生态还没有那么成熟，所以（被动）掌握了一些 iOS/Android 的开发经验，会点儿基础的 Objective-C/Java，但肯定和专业的移动端开发者有差距。

工作中的一些经验总结在 React Native 进阶上了，不过内容相对来说较老了，酌情观看吧。

2021-2023

21 年跳槽到 Bytedance，工作重心从「跨端业务开发」转到「Webview 性能优化」。

这段时间里主要是针对公司内部的移动端跨端 Web 框架做优化，让端内的 Web 性能达到最佳，并且要做好框架的调试和性能检测等功能。

这段经历中我们会做一些比较极致的事情，比如说和客户端团队合作，打破 Webview 限制从 App 整体上优化性能；和 Bytedance 的浏览器内核团队合作，从内核层优化 Web Page 性能。

在此阶段我也输出了一系列性能优化主题的文章，这部分内容还是比较长青的，可以放心观看。

2023-2025

随着 ChatGPT 的发布，几乎所有的公司都卷入这场 AI 竞赛中，Bytedance 也不例外。2023 年后我的工作重心做了调整，主要是探索 AI 如何在场景上如何落地。这段时间走了不少弯路，也得到了一些阶段性成果。

2025 年我们和 Seed 团队合作，一起发布了 UI-TARS，并且开源了 UI-TARS-desktop，这是一个较早开源的 GUI Agent，目前已有 24k Star，它可以用来操控远程/本地的电脑桌面/浏览器，完成一些自动化操作。

在项目开发中，我们发现了 Agent 运行时，缺乏一套稳定的运行环境，所以开源了 Agent browser SDK 和 AIO Sandbox，致力于提供一套完善的 agent infra 基建，不过可惜的是受限于公司调整转为内部维护，否则可以做更多的工作。

Skychx Bio

Hi everyone, I'm skychx. I'm currently a software engineer with development experience in AI Agent, browser performance optimization, and mobile cross-platform development.

You can find my technical blog at https://supercodepower.com, where I mainly share technical articles. You can also find me on Github.

Work Experience

2018 - 2021

Responsible for React Native development at 58.com.

Since the React Native ecosystem wasn't very mature in the early days, I (passively) gained some iOS/Android development experience. I know basic Objective-C/Java, though there's definitely a gap compared to professional mobile developers.

Some work experiences have been summarized in React Native Advanced, though the content is relatively old now, so please read with discretion.

2021-2023

Joined Bytedance in 2021, shifting focus from "cross-platform business development" to "Webview performance optimization".

During this period, I mainly optimized the company's internal mobile cross-platform web framework to achieve the best performance for in-app Web, while also implementing framework debugging and performance detection features.

In this role, we pushed boundaries by working with client teams to break Webview limitations and optimize performance at the App level, and collaborating with Bytedance's browser kernel team to optimize web page performance at the kernel level.

During this stage, I also wrote a series of articles on performance optimization. This content remains evergreen and is worth reading.

2023-2025

With the release of ChatGPT, almost every company joined this AI competition, and Bytedance was no exception. After 2023, my focus shifted to exploring how AI can be applied in real-world scenarios. I took many detours during this time but also achieved some milestones.

In 2025, we collaborated with the Seed team to release UI-TARS and open-sourced UI-TARS-desktop. This is one of the earliest open-source GUI Agents, currently with 24k stars. It can be used to control remote/local desktops and browsers to complete automated tasks.

During development, we discovered that Agent lacked a stable runtime environment, so we open-sourced Agent browser SDK and AIO Sandbox, aiming to provide comprehensive agent infra infrastructure. Unfortunately, due to company restructuring, these transitioned to internal maintenance. Otherwise, we could have accomplished much more.