Hello! I’m Jiaqiang Song

Life is a journey, I write code, melodies, and stories on the road.

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Apps

PDF2IMG
Active
App Store
Merge PDF pages into one image
IconCraft
Active
GitHub
Pixel-perfect iOS app icon generator and replacer for macOS
Evo
Archived
GitHub
An ambient music player that aims to be more than a Flutter demo

Grok Bot 使用心得
Published Sep 6, 2026
Grok Bot 不只是聊天機器人。從招聘員工、虛擬電腦、定時任務，到群組討論、協同辦公，以及調用 Cursor 編程和發布項目的使用筆記。
- #grok
- #ai
This post is only available in Chinese
Flutter项目实践 - Evo音乐播放器（1）
Published Apr 8, 2020
用 Flutter 重写 EvoRadio：创建项目、左右滑屏，以及做成环境音乐播放器的过程。
- #flutter
- #evo
This post is only available in Chinese
Flutter学习笔记3 - 基础控件
Published Feb 5, 2020
Flutter 基础控件笔记：StatelessWidget、StatefulWidget 以及常用 Widget。
- #flutter
This post is only available in Chinese
Flutter学习笔记2 - 第一个App
Published Feb 4, 2020
用命令行、Android Studio 和 VS Code 三种方式创建第一个 Flutter 应用。
- #flutter
This post is only available in Chinese