Hi, I'm Duck CIT
Building with empathy. Engineering with purpose.

Nguyen Trong Duc
Who I Am
A Software Engineering enthusiast focused on building scalable, meaningful solutions. With a 'learn-by-doing' mindset, I leverage every project to deepen my expertise in programming and developer tools, ensuring each line of code contributes to a superior end-user experience.
What I Do
- Build responsive & modern web applications
- Create automation scripts & tools
- Design intuitive user experiences
- Optimize performance & scalability
Tech Stack
Featured Project
Showcasing my best open-source work

AllReacts for Facebook Stories
An open-source browser extension that lets you react to Facebook Stories with any emoji, going beyond the default reactions. It also allows you to view Stories without marking them as "seen", offering more flexibility and privacy.
What People Say
Feedback from colleagues and collaborators
Sebastian
Community Member
"Appreciate the work on this viewer - it's essential for navigating Meta's data exports."
Amanda
Community Member
"A great tool for anyone looking for a clean way to view their data. Highly appreciate the work!"

Truong Gia Han
Marketing Executive
"Clean code with no bloated features. A very efficient tool for profile protection."
Rishi Malhotra
Community Member
"The 'Hide Seen' is a game-changer. Now I can view stories privately without any pressure."
Pricing
Unlock access to all of my creative projects
All projects are completely free, and I'll always keep them that way
* If you'd like to show some love, a $1 donation would make my day (but no pressure, really).