here are some things i've built.
Featured
LiveDiabetes Risk Check
Private, in-browser screening for early-diabetes symptom patterns — answer 16 questions, get scored locally. Nothing uploaded, no server inference.
5-expert stacking ensemble · 10 algos honestly benchmarked · CTGAN augmentation study · JS/Python parity-verified artifact
Next.js
TypeScript
scikit-learn
CTGAN
Vercel
URL Shortener
Shortening service with custom aliases — built for my own links (piyus.site).
Custom slugs + click tracking · FastAPI + HTMX, Dockerized
Python
FastAPI
SQLAlchemy
Docker
HTMX
Group Chat
Group chat on plain REST + polling — timestamped log, paginated history, zero socket ops.
FastAPI backend + React frontend, split repos (chat-b / chat-f) · polling beats sockets at this scale
Python
FastAPI
REST
React
Docker
ToolChat — Gemini Wrapper
Corp-friendly chat over the Gemini API — simple interface when ChatGPT is blocked.
Local history + bookmarked answers · basic auth · proxy-tunnel concept
Next.js
TypeScript
Gemini API
Tailwind
NeetCode Submissions
Ongoing DSA practice — data structures, algorithms, and design patterns with notes.
Steady interview-readiness signal · Java-first solutions
Java
Python
DSA
Design Patterns
Local-LLM Playground
Experiments running LLMs locally + thin Next.js front-ends over them.
Where the diabetes-model export + prompt ideas get prototyped first
Next.js
TypeScript
Python
LLMs
Biometric Attendance System
Enterprise attendance on employees' own phones — dlib face match + GPS, auto-segregating genuine check-ins from spurious ones.
Shipped org-wide Oct – Dec 2021 · camera + GPS sensor fusion
Python
FastAPI
dlib
.NET
Angular
Docker
+ more experiments on GitHub — I ship most weekends.