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VanshikaGurbani/README.md

Vanshika Gurbani

AI/ML Engineer and Researcher  ·  MS Statistics - Data Science, Rutgers University

Portfolio  ·  LinkedIn  ·  Email  ·  Open to opportunities (open to relocation)


I build ML systems at the intersection of research and real-world impact. Currently a AI/ML Engineer and Researcher at the Particulate Systems Lab at Rutgers University, working on physics-informed ML, pharmaceutical manufacturing simulation, and AI tooling for NSF grant workflows. I care about systems that are not just accurate, but actually useful.


What I'm Building

  • Physics-informed ML pipelines that replace MATLAB granulation simulations with Python, cutting runtime by 35% and validation time by 60%
  • Gradient boosting and random forest surrogate models that turn multi-hour physics simulations into sub-second predictions
  • CI/CD and deployment ownership for shared research tools across GitHub, JupyterHub, and university HPC infrastructure
  • AI tools for NSF proposal processing: SentenceTransformers + KeyBERT clustering, PuLP-based reviewer assignment with conflict-of-interest checks
  • SourceMD: agentic RAG fact-checker that scores AI-generated medical answers against real clinical guidelines, deployed across Vercel, Render, and Neon serverless PostgreSQL, with a 70% backend memory cut from switching to ONNX-quantized FastEmbed embeddings
  • AI DevOps Agent: autonomous agent powered by Gemini 3 Flash that monitors live Vercel deployments, detects build failures and security issues, and opens a GitHub PR with a fix, built in a single day at Zero to Agent, a Cerebral Valley x Vercel x Google DeepMind hackathon
  • NutriPulse: production nutrition tracker with dual-API food search across 380K+ foods

Tech Stack

Languages

Python TypeScript JavaScript R SQL Bash

AI & LLM Systems

PyTorch HuggingFace Transformers BioBERT LangGraph LangChain RAG Pipelines Agentic AI Vector Search (ChromaDB) Semantic Retrieval Embeddings Prompt Engineering LLM Evaluation SentenceTransformers

Backend & Frontend

FastAPI React Next.js Tailwind CSS Streamlit PostgreSQL Neon MongoDB MySQL

ML & Data

Statistical Modeling Gradient Boosting Random Forests PuLP scikit-learn TensorFlow Pandas ETL & Data Pipelines

Visualization

Plotly Tableau Power BI Excel Dashboards

Cloud & DevOps

Docker Git GitHub Actions CI/CD Render Vercel AWS GCP


Featured Projects

Project What it does Stack
SourceMD Agentic RAG fact-checker: verifies claims against ~844 chunks from clinical guidelines (NICE, AHA), scores SUPPORTED / UNSUPPORTED / CONTRADICTED, and returns a 0-100 trust score with a corrected, source-backed rewrite. Cut backend memory 70% with ONNX-quantized FastEmbed embeddings; deployed across Vercel, Render, and Neon LangGraph, FastAPI, ChromaDB, FastEmbed, Neon, React, TypeScript, Docker
AI DevOps Agent Autonomous agent that monitors live Vercel deployments, detects build failures and security issues, and opens a GitHub PR with a fix. Built from whiteboard to demo in a single day at Zero to Agent, a Cerebral Valley x Vercel x Google DeepMind hackathon Next.js, Vercel AI SDK, Gemini 3 Flash, Supabase, GitHub API, Slack
NutriPulse Full-stack nutrition tracker with dual-API food search across 380K+ foods, custom 5-dimensional relevance scoring that cut match errors by 75%, and Plotly analytics dashboards Python, Streamlit, Plotly, CalorieNinjas API, USDA FoodData Central
BioNER Multi-task biomedical NER model identifying genes, diseases, and chemicals across 5 benchmark corpora, reaching an F1 score over 90% PyTorch, BioBERT, HuggingFace Transformers
Image Caption Generator CNN + Transformer captioning model (BLEU = 0.80) trained on 120K+ images, deployed as a live Streamlit app InceptionV3, Transformers, Streamlit
Growth Mindset Study Causal inference on 10K+ student records using 5 estimators, including Causal Forests and X-Learner EconML, scikit-learn, R

Research

  • Clustering and Visualization of Research Proposals Using Sentence Embeddings and Unsupervised Learning, ongoing (NSF-funded program)
  • Data-Driven Acceleration of PBM-DEM Granulation Model via ML-Based Prediction, ongoing

Certifications

  • AWS Certified AI Practitioner (Feb 2025)
  • Google Cloud, 30 Days of Cloud (Oct 2021)

Pinned Loading

  1. SourceMD SourceMD Public

    Python

  2. NutriPulse NutriPulse Public

    Python 1

  3. Multi-BIONER Multi-BIONER Public

    Jupyter Notebook 1

  4. SK2837/Twitter-Search-Application SK2837/Twitter-Search-Application Public

    Jupyter Notebook

  5. Image-Caption Image-Caption Public

    Jupyter Notebook 1

  6. aidevopsagent aidevopsagent Public

    Forked from sugarwatermelon300-crypto/zerotoagent

    TypeScript