I will build custom desktop apps, scripts and ai powered tools

J
jinhui_du
J
jinhui_du
Jasper Du
build custom desktop apps, scripts and ai powered tools
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build custom desktop apps, scripts and ai powered tools
Full Screen
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build custom desktop apps, scripts and ai powered toolsbuild custom desktop apps, scripts and ai powered toolsbuild custom desktop apps, scripts and ai powered tools

About this gig

I will develop custom web applications or local desktop GUI tools for your business needs.


I build practical tools including attendance checkin system, exam queue caller, data verification program and address collection system.


Services I provide:

  • Small automation scripts
  • Webbased tools with data import / export
  • Local desktop GUI program
  • Source code delivery


I use AIassisted development to deliver clean, working code. Please contact me before placing an order to confirm your requirements.


What you get:

  1. Full source code
  2. Functional test
  3. Revisions according to your package


Please send me full details about your project before purchase.

  • Expertise

    • Debugging
    • Performance
    • Operating systems
    • Databases
    • Testing procedures

  • Programming language

    • Bash
    • Java
    • JavaScript
    • PHP
    • Python
    • HTML & CSS
    • C&C++

  • Frontend framework

    • Bootstrap
    • jQuery
    • Tkinter

  • Backend framework

    • Flask
    • Node.js

Get to know Jasper Du

Jasper Du

OpenWrt Firmware Builder AI Powered App Developer

  • FromChina
  • Member sinceAug 2026
  • Avg. response time1 hour

  • Languages

    English, Chinese
I’m a Network Engineering specialist with AI background, offering custom tech solutions for individuals and small businesses. Core service: custom OpenWrt / ImmortalWrt firmware compilation with plugins: SQM traffic shaping, game latency optimization, ad-blocking and UA3F, for your needs. I also build AI-empowered apps, custom agents and scripts. AI-assisted development delivers cleaner code for easier optimization and iteration. I prioritize clear communication and on-time delivery. Contact me with your project details.

My Portfolio

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