Dhairya Bhatt Logo

projects

Software, algorithms, and initiatives.

[ CODE ]5 PROJECTS
The Graticule
● LIVE
Sole developer, Geography Society

The Graticule

Student-led geography journal, rebuilt from a Wix site into a custom site with a JSON database and an admin panel so editors can publish without touching code.

Vite + TypeScriptJSON CMS Admin Panel
TypeScriptHTMLCSSJSONVite
QUB GeoGuessr
◐ IN PROGRESS
Solo project

QUB GeoGuessr

GeoGuessr-style game set on the QUB campus, using my own photographs and a custom Leaflet map. Distance-based scoring, an Elo-style rating system, and sign-up restricted to @qub.ac.uk emails.

~30 campus photosElo rating system
Node.jsExpressSupabasePostgreSQLLeaflet
Pathfinding Visualizer
● LIVE
Developer

Pathfinding Visualizer

Animated BFS, DFS, Dijkstra and A* (Manhattan heuristic) on an interactive grid, with maze generation, speed control and live per-algorithm stats. Algorithms are pure, unit-tested functions.

4 algorithmsUnit-tested core
JavaScriptReactViteVitest
DSA in C++
◐ ONGOING
Student

DSA in C++

Public log of data structures and algorithms practice following NeetCode 150 and Striver's A2Z.

~100 LeetCode problems solved
This Portfolio
● LIVE
Sole developer

This Portfolio

Interactive personal site with a live Spotify widget, an organic hobbies expanding blob, and a pokéball menu.

Next.jsTypeScriptTailwindFramer Motion
[ BEYOND THE CODE ]2 PROJECTS
Author of All About Maths
Beyond the code● PUBLISHED
Author and campaign organiser

Author of All About Maths

Wrote a book at 13. Raised ₹1.6 lakh through crowdfunding to publish and print 1,200 copies, then sold them and donated the proceeds to local school funding, in instalments as copies sold. Also available as an ebook on Google Play Books.

₹1.6 lakh raised1,200 copies printed and soldProceeds to local school funding
Bhavnagar Maths Competition
Beyond the code● COMPLETED
Organiser

Bhavnagar Maths Competition

Annual maths competition for classes 3-10, organised over four consecutive years. I wrote the question papers, built the registration forms and marked the scripts, working with volunteer teachers who handled management and logistics.

4 editionsClasses 3-10500+ students
Beyond the code
[ STATS & TELEMETRY ]AT A GLANCE
~100

LeetCode problems solved

updated manually
1,200

books printed and sold

₹1.6 lakh

crowdfunded

500+

students at Bhavnagar Maths Competition

4

editions of the competition

4

pathfinding algorithms visualised