ROHAN SEHGAL

PROJECTS

Reverse-LLM

ml

A language model that reads forward-English questions and answers in character-reversed English, generated tail-first. Custom BPE trained on a mixed forward + reversed corpus, direction tokens for mode control; standard decoder-only transformer, forked from nanochat.

PyTorchnanochatCustom BPE

Website Cloning Agent

full-stack

Agentic system that turns any URL into a dev-ready multi-page Next.js clone. Playwright crawls and inspects the source site at desktop + mobile breakpoints; page-worker agents produce a structured Section IR; deterministic codegen writes a real Next.js App Router project. Follow-up chat edits target a single page/section and regenerate only that slice.

Next.jsTypeScriptPythonFastAPIPlaywrightClaude Agent SDK

Campus Cuisine

ios

iOS app displaying dining hall menus across university campuses. Created with Swift/SwiftUI and AWS infrastructure for automatic menu updates.

Users: 380+
SwiftUISwiftAWS API GatewayAWS LambdaS3IAMEventBridge

Paytote

full-stack

Swift-based iOS app for automated receipt tracking, using Square Payment API and AWS. Built website for stores to download extension with NextJS and Tailwind.

SwiftSwiftUINext.jsTailwindAWS AmplifyDynamoDBAPI GatewayLambdaSquare API