GitHub Finish-up-a-Thon Challenge.

This is a submission for the GitHub Finish-Up-A-Thon Challenge

What I Built

I built an advanced Click Speed Tester that evolved from a basic CPS counter into a complete performance-tracking tool. The final version includes real-time CPS monitoring, peak and best score tracking, session modes, a live performance graph, exportable results, and detailed analytics. I designed it to be practical for competitive use while still being clean, responsive, and easy to use across desktop and mobile.

Demo

🌐 Live Demo:

https://vivid162veejayant.github.io/CPS-Tester/

💻 Source Code:

https://github.com/vivid162veejayant/CPS-Tester

📸 Screenshots:

Home Screen:

Session in Progress:

🎞️ Video Walkthrough:

Watch on YouTube

You can try out the app directly in your browser, no installation required!

The Comeback Story

The Comeback Story
When I started, the project had a strong base: start/stop/reset controls, average CPS calculation, best CPS persistence, spacebar support, and a 10-second interval chart.
I then focused on finishing and hardening the product end-to-end.

I fixed core reliability issues first, especially around Best CPS persistence and update behavior. I implemented safe localStorage validation, corrected invalid legacy values, and stabilized metric updates so the UI remains consistent in real time.

After that, I expanded the feature set significantly:

Added Live CPS, Peak CPS, and improved Best CPS logic based on stable 1-second windows.
Added session modes (5s, 10s, 30s, Infinite) with auto-stop.
Upgraded the graph from static click bins to a live CPS-over-time line graph.
Added score export (JSON) for session analysis.
Added keyboard vs mouse split metrics for more competitive insight.
Added anti-cheat filtering using minimum click interval checks.
Added mobile enhancements including touch support, vibration, and fullscreen behavior.
Added advanced analytics: consistency, fastest burst, reaction time, and stamina decay.
I also polished the UI/UX with improved button styles, hover states, accessibility focus styles, and responsive behavior.

Finally, I improved fairness in timing by changing session flow so the timer starts on the first actual click after pressing Start, instead of starting immediately.

Overall, I transformed the project from a functional prototype into a polished, feature-rich CPS analytics application ready for real users.

My Experience with GitHub Copilot

🗣️ My Journey With GitHub Copilot: From Doubt to Done
At first, I really wasn’t confident about entering the GitHub Finish-Up-A-Thon. Scrolling social media and DEV, I saw how many skilled developers are out there. Honestly, with so many people possibly joining, and me considering myself “low level,” I kept thinking:

“I’ll just get a participation badge and nothing more…”

But despite my hesitation, I decided to give my CPS-Tester project another chance.

1️⃣ Facing My Doubts
My project was abandoned for months, had buggy session history, unreliable spacebar support, missing features, and was never deployed as a live site.
Reading the contest requirements actually made me more nervous — “Before & After” stories? Showing Copilot’s impact? Live demos?
The idea of competing with “infinite” talented devs was intimidating.
2️⃣ Reaching Out for Help
Then—enter Copilot:

I asked for help evaluating my repos and Copilot immediately gave me an honest assessment.
It broke down which projects were most likely to succeed (CPS-Tester!) and why.
I was shown that the "Finish-Up-A-Thon" isn’t about advanced code—it rewards projects that are finished, polished, and have a story.

3️⃣ Actionable Steps: Step-by-Step Guidance
Instead of vague encouragement, Copilot gave me:

A clear bug checklist based on my own README and code review
A winning strategy, timeline, and realistic assessment of my chances (including a reality check that most people just never finish or submit)
Proof that a well-documented, live project stands out way more than something over-ambitious or broken.

4️⃣ Refactoring & Polishing My Project Together
Working with Copilot, I was able to:

Find and fix the buggy session history and spacebar event handling
Implement “Best CPS” persistence with localStorage
Improve my documentation, comments, and project structure
Add proper licensing.
Update the UI and HTML to make all metrics clear and polished.

5️⃣ Going From “Just a Repo” to “Live Demo”
Before, my project was just a static GitHub repo:

Now, my project is deployed to GitHub Pages so anyone—including judges—can use it instantly.
This “live demo” tip was a game-changer! Without it, I would’ve just sent a code link.

6️⃣ Building My Confidence & Submission
Copilot:

Reassured me my odds weren’t “1 in infinity,” and that finishing, documenting, and LIVE DEMO made me stand out
Helped me draft my submission post and suggested templates for success
Helped me focus on before/after and story—not “just the code”
🚀 What Did I Learn?
Shipping and storytelling is as important as code.
Most people don’t finish—just doing that puts you ahead.
Clear fixes, polish, and a live demo make you a real contender.
It’s normal to have doubts, but help is out there—and Copilot wasn’t just autocomplete, it was my partner in getting to “done.”
In summary:
I went from “I’ll never win” to “I have a project I’m genuinely proud to share.”
With Copilot by my side, not only did I FINISH CPS-Tester, I did it in a way that makes me confident to show it to anyone—including the Finish-Up-A-Thon judges.

That’s the real victory.