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rizzit17/README.md




 About Me

Final-year B.Tech CSE (IoT) student at VIT Vellore, focused on AI/ML, data engineering, and LLM-powered applications. I like building systems where the interesting part isn't the model, it's getting it to behave reliably inside a real pipeline, at scale, under real constraints.

Currently exploring: agentic workflows with LangGraph · retrieval-augmented systems · high-throughput data products


 Tech Stack

 Full breakdown by category

Languages & Core CS
Python C++ Java JavaScript SQL DSA OOP


AI / Machine Learning
XGBoost CatBoost Scikit-Learn PyTorch TensorFlow SciPy


Agentic AI & LLMs
LangGraph LangChain RAG Prompt Engineering Generative AI


Data Engineering & Analytics
Pandas NumPy PostgreSQL MongoDB MQTT Streamlit Plotly Excel


Full-Stack & Cloud
FastAPI React Next.js Node.js REST API Docker AWS GitHub Actions Git


 Featured Projects

PharmAssist - AI Complaint System

Repo

A 10-node stateful agentic pipeline that automates enterprise complaint triage end-to-end - intent routing, entity extraction, and resolution workflows, replacing manual first-pass sorting.

Python FastAPI LangGraph PostgreSQL TypeScript Docker

B2B Retailer Order Prediction

Repo

Predicts re-order propensity across 1.3M+ transactions using XGBoost and CatBoost, cutting wasted outreach by ranking call-center targets by purchase likelihood.

Python XGBoost CatBoost Pandas Streamlit Plotly

Seatzy - Event Ticketing Platform

Repo Live Demo

High-throughput booking platform built for ticket-drop demand spikes - zero double-booking under concurrency, automated waitlist reallocation, live seat-map selection, and instant QR admission.

Next.js React TypeScript PostgreSQL Redis Vercel

SmartAgri - IoT Precision Farming

Repo

Streams real-time sensor telemetry over MQTT into a Random Forest model, delivering confidence-ranked crop recommendations from live field conditions.

Python ESP32 MQTT HiveMQ scikit-learn Streamlit

 GitHub Analytics

Rishit's GitHub stats GitHub Streak

Contribution Graph
Contribution Snake

Open to full-time roles, internships, and interesting builds - let's talk.

Pinned Loading

  1. O2R-Order-prediction O2R-Order-prediction Public

    A Machine learning-based order propensity model using 609K+ transaction records to predict which retailers are most likely to place orders. The system helps prioritize outbound sales calls, reduce …

    Jupyter Notebook 1

  2. O2R-recommender O2R-recommender Public

    An AI-powered hybrid recommendation engine providing personalized product ordering suggestions for B2B retailers.

    Jupyter Notebook 1

  3. pharmassist pharmassist Public

    An enterprise-grade, AI-driven Quality Management System (QMS) module designed for Pharmaceutical API (Active Pharmaceutical Ingredients) & FDF (Finished Dosage Form) Manufacturers.

    Python 1

  4. seatzy seatzy Public

    Seatzy is a real-time event booking platform featuring atomic seat reservations, automated waitlist reallocation, and instant QR-code ticketing, all wrapped in a striking neo-brutalist design.

    TypeScript 1

  5. helm helm Public

    Personal finance app where an LLM agent is the primary interface. Log spending conversationally, receive proactive insights, scan receipts, import bank statements, and simulate financial scenarios …

    Python 1

  6. NexusFlow NexusFlow Public

    Enterprise-Grade Logistics Intelligence & Payout Operations Dashboard

    TypeScript 1