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Devvrat-Hans/README.md

Devvrat Hans

4th Year Undergraduate  ·  Computer Science and Engineering  ·  IIT Gandhinagar


About Me

I build production systems at the intersection of full-stack engineering, AI infrastructure, and developer tooling. Currently a 4th year CSE student at IIT Gandhinagar (CPI: 8.30/10, Dean's List - Semester I).

Most of my work involves building things end-to-end - from Rust microservices and LLM orchestration pipelines to Next.js frontends and GCP deployments. I care a lot about correctness, systems design, and developer experience.

  • AIR 1505 in JEE Advanced 2023 (top 1% of 1,80,372+ candidates) · 99.65 percentile in JEE Main 2023
  • Runner-Up, Adani Finnovate Hackathon 2025 (Team Leader)
  • Team Leader, Accenture Innovation Challenge 2026

What I'm Working On

Project Description
YourCode Open-source terminal-native AI coding agent. Client-side distributed tool execution - file reads, shell commands, and edits all run locally within process.cwd() boundaries.
AI in Designing Effective Biomaterials Research under Prof. Mukesh Dhanka (IITGN) - XGBoost ensembles with uncertainty quantification for predicting biopolymer-solvent interactions via RDKit featurization and pgvector RAG retrieval.

Experience

Software Engineering Intern - Intentyfi (Feb '26 - Jul '26) Built the Case Management Application end-to-end using Rust, Axum, Next.js, and PostgreSQL. Implemented production RAG infrastructure, HITL pause/resume protocols, AST-based SQL validation, PII masking, and GCP Cloud Run deployments.

Founder's Office (Technology) - Aback.ai (Jun '25 - Feb '26) Led technical architecture across multiple early-stage AI products. Launched AbackTools.com (~500 clicks/day), contributed to QRliee (7,000+ scans at Bharat Innovate), and built invoice management, inventory, and AI recruitment systems.

Development Intern - Trado (Windigo Trade Pvt. Ltd.) (Nov '25 - Jan '26) Built algorithmic trading infrastructure on the LEAN engine with Indian discount broker integrations. Led Connect by Trado from scratch - bridging live and backtesting execution workflows.

Development Intern - Curlsek AI Technologies (Mar '25 - Jul '25) Built the core PoC for an AI-powered cybersecurity portal - SQL injection detection agents, Spring Boot/MongoDB authentication APIs, and RBAC systems.


Selected Projects

Project Stack Links
YourCode - Terminal AI Coding Agent Bun · React 19 · OpenTUI · Hono · Prisma · Clerk GitHub · Live
BlindDrop - Anonymous File Transfer Next.js · Flask · SQLite (sharded) GitHub
Adani FinTell Suite - Invoice Compliance Python · Gemini AI · Next.js GitHub
Algorithmic Trading Bot - Upstox Python · Upstox API GitHub

Tech Stack

Languages: Python · Rust · TypeScript · JavaScript · C · C++ · Java · SQL · Bash

Frameworks: Next.js · React · Axum · FastAPI · Angular · Spring Boot · Flask · Google ADK · TensorFlow · PyTorch · Scikit-learn

Infrastructure: GCP (Cloud Run · Cloud Build · Cloud SQL · Vertex AI) · Docker · PostgreSQL · MongoDB · pgvector

AI / ML: LLMs · RAG · Agentic AI · Gemini · XGBoost · CNNs · GANs · NLP · Prompt Injection Defense · AI Governance


Competitive Programming

Codeforces LeetCode

Codeforces: 1200+  ·  LeetCode: 1500+  ·  Chess.com Rapid (Peak): 1938  ·  FIDE: 1437


GitHub Statistics

Streak
Note on language stats Most Used Languages reflects public repository composition, not overall skill level or experience distribution.

Pinned Loading

  1. Chess-IITGN Chess-IITGN Public

    This project is designed for the chess community at the Indian Institute of Technology Gandhinagar (IITGN). It serves as a hub for all things related to chess events, registrations, announcements, …

    HTML

  2. algo-trading-bot algo-trading-bot Public

    This project is an algorithmic trading bot designed to execute live trades on the Upstox platform using the Upstox API.

    Python

  3. yourcode yourcode Public

    A high-throughput, terminal-based AI coding assistant engineered for local workspace operations. Architected on Bun, React 19, OpenTUI, Hono, Prisma ORM, Clerk OAuth PKCE, Polar usage metering, and…

    TypeScript 4

  4. adani-fintell-suite adani-fintell-suite Public

    Adani FinTell Suite (originally developed as FinGuard AI) provides an end-to-end autonomous audit and compliance architecture

    JavaScript

  5. codepilot codepilot Public

    CodePilot is a sophisticated Python-based AI assistant that leverages the power of Groq's LLaMA 3.3 70B model to provide intelligent coding assistance, project generation, and task automation.

    Python

  6. controlplane-ai controlplane-ai Public

    A real-time control layer that sits between any application and any AI model, inspecting every response across three axes: performance (confidently wrong), cost (inefficient or runaway), and respon…

    Rust