Open to freelance and collaborations

Adhvai

I build full-stack products and AI systems .

Computer Science Student at VIT Vellore. Third year. I take a product from the requirement through the model, the API, and the deployment.

Selected work

Products and systems with a real pipeline behind them.

  1. 01

    ConceptFlow AI

    Source

    Turns educational PDFs into concept-dependency graphs and a learning roadmap. I own the AI pipeline and the architecture: NLP, retrieval-augmented generation, prerequisite discovery, and quiz generation, wired into a Next.js interface.

    • Python
    • FastAPI
    • Next.js
    • PostgreSQL
    • Neo4j
    • RAG
  2. 02

    Malware Detection & Explainable AI

    Source

    Classifies software with a trained model and shows why. SHAP explains each prediction, and a Model Lab turns the result into forensic notes and remediation steps.

    • React
    • FastAPI
    • Scikit-Learn
    • SHAP
    • Pandas
  3. 03

    Security Operations Center

    Source

    1st place · Cybersecurity track · Recursion Edition 2

    Groups related alerts, finds the incident that actually matters, draws how the attack connects, and recommends what to do — and what to avoid — while responding.

    • Python
    • NetworkX
    • Streamlit
    • PyVis
    • scikit-learn
  4. 04

    Session-aware music recommendation

    Source

    Recommends tracks from listening sessions and time of day. Built on 9.7 million records, with session features and collaborative filtering.

    • Python
    • Pandas
    • NumPy
    • Scikit-Learn
  5. 05

    Chennai Metro route & fare tools

    Source

    Shortest-path routing across all five corridors, plus a Single Journey Ticket fare matrix generated from the same station graph. Includes an interactive fare view and CSV export.

    • Python
    • NetworkX
    • Flask
    • Pandas
    • Matplotlib
  6. 06

    Inventory & stockroom systems

    Client tools for stock: authentication, roles, inventory tracking, and a Postgres backend, shipped through to deployment.

    • React
    • Node.js
    • TypeScript
    • PostgreSQL
    • Prisma

Experience

Newest first. The two internships ran together in summer 2026.

  1. Freelance

    Freelance full-stack developer

    Self-employed · Remote

    I take client projects from the first conversation to deployment. That includes inventory and stockroom systems, attendance apps for Android and iOS, business sites, and AI features. 5+ clients, 10+ projects shipped.

  2. Research

    Research intern

    IIIT Kottayam · Hybrid

    Image denoising with statistical methods and deep learning. I compared classical noise reduction with neural restoration, and worked through preprocessing, unsupervised learning, and how to judge the result.

  3. Internship

    Software developer intern, AFC Systems

    Chennai Metro Rail Limited · Onsite

    Route optimization and Single Journey Ticket fares for all five Chennai Metro corridors. Graph shortest-path logic in Java and Python Flask, then testing and validation.

  4. Education

    B.Sc. Computer Science

    VIT Vellore · 3rd year, semester 5

    Currently enrolled. Coursework sits next to the systems I ship: data, machine learning, and software engineering.

Achievements

Wins and delivery, separate from job history.

1st

Sep 2026 · Microsoft Club, VIT Chennai

Cybersecurity track, Recursion Edition 2

Led the team that built a Security Operations Center. It groups related alerts, finds the incident that actually matters, draws how the attack connects, and recommends what to do — and what to avoid — while responding.

Skills

What I use when the work has to ship.

Languages

Python, Java, C++, JavaScript, SQL

Web

React, Next.js, Node.js, TypeScript, FastAPI, Flask, REST

Data

PostgreSQL, MySQL, MongoDB, Prisma, Pandas, NumPy, Scikit-Learn, NetworkX

AI

Machine learning, NLP, LLMs, agents, RAG, SHAP

Start a project, or just write.

Internships, a build, or a question about the work. I read everything.