Delhi NCR, IN28.61° N77.21° E

PrakharSharma*

Building machine learning systems, RAG pipelines, and agentic workflows.

◇ Currently

Final-year B.Tech CSE
Manipal University Jaipur

◇ Open to

ML / GenAI roles
starting 2026

◇ Recently

IBM RAG & Agentic AI
Professional Certificate

↓ Scroll
04 sections
01
Selected work

Things I've built.

A handful of projects I'm proud of — production ML systems, agentic workflows, and a multimodal accessibility app. Each shipped, measured, and learned from.

01 / 2026
Live
Full-stack ML platform

Real Estate Intelligence

End-to-end system pairing XGBoost price prediction with a RAG-powered Q&A layer over property listings. ChromaDB for retrieval, GPT-4o for synthesis.

XGBoost·RAG·ChromaDB·GPT-4o·Python
◇ Metrics
0.91
RMSE
↓ 23%
faithfulness
0.87
02 / 2026
Shipped
Multimodal mobile app

Vision-aware Assistant

Real-time accessibility tool for visually impaired users. Voice-activated camera capture with GPT-4o Vision, built natively in Flutter with on-device hotword detection.

Flutter·GPT-4o Vision·Whisper·Kotlin
◇ Metrics
latency
~3s
platform
Android
modes
voice + vision
03 / 2026
Submitted
Agentic workflow

Social-to-Lead Agent

LangGraph-powered conversational agent. Intent detection, FAISS retrieval, and tool execution stitched into multi-turn state for automated lead capture.

LangGraph·FAISS·Gemini·Python
◇ Metrics
turns
5–6
intents
3 classes
tools
lead_capture
04 / 2025
Deployed
ML pipeline + API

Diabetes Risk Predictor

Modular pipeline from preprocessing to deployment. StandardScaler, Random Forest training, model serialization, and a Flask service for real-time inference.

Random Forest·Flask·Scikit-learn
◇ Metrics
accuracy
78%
deployment
Flask
type
tabular ML

More on github

02
About

A short prologue.

I build machine learning systems that ship — with measurable impact and honest evaluation.

I'm a final-year Computer Science student at Manipal University Jaipur. Most of my work sits at the intersection of LLMs, RAG pipelines, and classical machine learning1 — from a Real Estate Intelligence Platform combining XGBoost with GPT-4o, to a real-time multimodal accessibility assistant for visually impaired users built in Flutter.

I care about measurable impact — R² scores, latency budgets, faithfulness metrics2 — and shipping things people actually use. I'd rather have a small system that works in production than a clever one that lives in a notebook.

Recently completed IBM's RAG and Agentic AI Professional Certificate (8-course series). Currently exploring agentic workflows with LangGraph and looking for full-time roles starting 2026.

¹ Generative AI sits on top of classical ML, not in place of it.

² If you can't measure it, you're guessing — and guessing scales badly.

03
Stack

Tools of the trade.

An evolving collection — what I reach for daily, what I'm learning, what I trust in production.

ML & AI

06
Python·PyTorch·Scikit-learn·XGBoost·Pandas·NumPy

Generative AI

09
LangChain·LangGraph·RAG·ChromaDB·FAISS·Embeddings·Prompt Eng.·GPT-4o·Gemini

Backend

06
FastAPI·Flask·Node.js·REST·PostgreSQL·MongoDB

Frontend

04
React·Next.js·TypeScript·Tailwind

Mobile

03
Flutter·Dart·Kotlin

Tools

04
Git·Docker·Linux·Vercel
◇ Certified

RAG & Agentic AI Professional Certificate

IBM · 8-course series · 2026

04
Contact

Say hello.

Open to ML / GenAI engineering roles, interesting collaborations, and quiet conversations about agentic systems.

avg response < 24h·Delhi NCR, IN (UTC+5:30)
Prakhar.
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