Hello! I’m Jiaqiang Song

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

Read the blog · See apps · See trips · About me

Apps

• 

  PDF2IMG

  ActiveApp Store

  Merge PDF pages into one image

• 

  IconCraft

  ActiveGitHub

  Pixel-perfect iOS app icon generator and replacer for macOS

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  EvoRadio

  ArchivedGitHub

  An iOS player for everyday ambient music

Latest writing

• 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