Portfolio - 2026 · Delhi, India
Full-stack developer & AI/ML student building practical digital products.
I take web products from a blank page to a deployed release - front-ends that feel effortless, back-ends that hold up.
B.TECH CSE (AI & ML)28.6139° N / 77.2090° E
I'm Sarthak - a Computer Science & Engineering student specialising in AI & ML at Dronacharya College of Engineering, Delhi, and a freelance full-stack developer. My work spans responsive front-ends, Python and Flask back-ends, third-party API integrations, and machine learning that reaches users instead of staying in a notebook.
The same six moves, on every project.
Every project below is a real repository. The featured build shows the depth; the rest show the range.
Dashboard - system posture at a glance
Featured build
Tamper-evident evidence custody for investigative teams.
FastAPI, PostgreSQL and React. Every file is hashed, signed and encrypted on the way in, recorded in an append-only custody ledger, and served through a permission-aware AI assistant that cites its sources.
View on GitHubA machine-learning check on the news you're reading.
A text-classification model trained on TF-IDF features with Scikit-learn, served through a Flask back-end behind a clean interface.
An open-source pipeline for student-contributed study material.
Contributors open a pull request with validated metadata; GitHub Actions processes and publishes the merged material to the DronaNotes platform.
Instant translation with a copy-and-speak finish.
An external translation API wired into a JavaScript interface, with results ready to copy or hear.
A responsive gallery with clean separation of concerns.
Structure, styling and behaviour live in three separated files - readable, reusable, easy to extend.
A browser-based player with bundled media assets.
A self-contained front-end application for playback, built in plain HTML, CSS and JavaScript.
Grounded in documented project work - no invented percentages.
Self-employed · Remote
End-to-end web apps for clients - responsive front-ends, Flask back-ends, API integrations and deployment.
GarunaCDX Software Solutions LLP · Remote
Researched industries, validated product ideas with clients, supported customer acquisition.
Dronacharya College of Engineering
Computer science with an AI & ML concentration.
freeCodeCamp
Credential ID sarthakrohilla-rwd.
06The next chapter
Got an idea, a product, or a stubborn problem? Say the word - I answer every message personally.
Delhi, India - 28.6139° N / 77.2090° E