Ayush Chhoker
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Data Science & AI · SUNY Polytechnic Institute
New York · Open to Opportunities
AI Engineer & ML Researcher

AyushChhoker

RAG Systems · Machine Learning · Deep Learning · NLP

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More About Me

Building Intelligence
at the Edge

I'm an AI Engineer and graduate researcher at SUNY Polytechnic Institute — I don't just build models, I engineer production AI systems that scale.

My focus: Retrieval-Augmented Generation, Graph RAG architectures, LLM fine-tuning, and end-to-end ML pipelines. I take research from prototype to deployment — FastAPI services, vector databases, real-time inference.

Fluent across the full AI stack: PyTorch, TensorFlow, LangChain, LlamaIndex, HuggingFace Transformers, and cloud ML platforms. I build systems that are fast, reliable, and measurably correct.

2+
Years Experience
15+
Projects Shipped
90%+
Model Accuracy
RAG
Specialization
Ayush Chhoker
Ayush Chhoker · AI Engineer
Technical Expertise

Precision in
Every Layer

From research to production — I engineer the full AI stack: model architecture, fine-tuning, vector retrieval, API deployment, and cloud-scale inference. Every layer, end to end.

Python95
RAG & Vector Systems93
LLM Engineering90
LangChain / LlamaIndex88
NLP & Transformers86
TensorFlow / PyTorch85
LLM Fine-tuning (LoRA / PEFT)84
ML Deployment & APIs83
Tools & Frameworks
PyTorchTensorFlowScikit-learn Hugging FaceOpenAI APIAnthropic API LangChainLlamaIndexFAISS PineconeChromaDBNeo4j LoRA / PEFTFastAPIMLflow AWS SageMakerDockerPandas PostgreSQLMongoDBSpark Power BITableauGit
Selected Work

The Work
Speaks

All on GitHub ↗
Featured

DataFlow Intelligence
Platform

End-to-end AI data platform combining RAG pipelines, modular vector search, and real-time analytics dashboards. Designed for production-scale deployment — live on Streamlit.

PythonRAGStreamlitLangChain
Live Demo ↗ Embed ⊞
Featured

End-to-End RAG
Chatbot

Conversational AI with semantic FAISS retrieval, context-aware multi-turn memory, and document Q&A. Built end-to-end with LangChain — production-deployed on Streamlit.

PythonLangChainStreamlitFAISS
Live Demo ↗ Embed ⊞
Featured

Real Estate Intelligence
Dashboard

ML-powered predictive pricing, geospatial market clustering, and trend forecasting — all in one interactive Plotly dashboard. Built with Scikit-learn and deployed live on Streamlit.

MLPlotlyStreamlitScikit-learn
Live Demo ↗ Embed ⊞
01
End-to-End RAG Chatbot
FAISS semantic retrieval, multi-turn memory, document Q&A — full LangChain pipeline
PythonLangChainStreamlit
↗
02
Graph RAG Architecture
Neo4j knowledge graphs enabling multi-hop reasoning and deeper contextual retrieval
Graph DBNeo4jPyTorch
↗
03
Real Estate Intelligence Dashboard
ML-powered predictive pricing, geospatial clustering, and market trend forecasting
MLPlotlyStreamlit
↗
04
Synthetic Data Generator
GAN-based privacy-preserving dataset generation maintaining real-world statistical distributions
GANPythonTensorFlow
↗
05
Medical AI Diagnosis System
CNN deep learning model for medical image analysis — 90%+ diagnostic accuracy with PyTorch
CNNCVPyTorch
↗
Professional Journey

The Path
Walked

Oct 2024 — Present
Part-time
Graduate Research Assistant
SUNY Polytechnic Institute · Utica, NY

Building production RAG and Graph RAG systems for active research. Designing synthetic data pipelines, collaborating on NLP and semantic search projects, and developing scalable LLM architectures.

Aug 2024 — May 2026
Education
M.S. Data Science & Analytics
SUNY Polytechnic Institute · Utica, NY

Research and coursework in RAG systems, embeddings, and scalable ML pipelines. Focus on applied deep learning and statistical modeling.

Aug 2022 — Aug 2024
Full-time
Data Analyst
Stop-not Service · Remote

End-to-end data services across 2 years — cleaning, processing, validation, and dashboard development. Built Tableau and Power BI dashboards. Used Python and SPSS to identify market trends that drove business decisions.

Aug 2020 — Sep 2022
Education
M.C.A. — Computer Application
Galgotias University · India

Postgraduate program in software engineering, algorithms, and applied computing. Foundation in data structures and software architecture.

Get in Touch

Let's build
something
real.

AyushChhoker15@gmail.com
LinkedIn — Ayush Chhoker
GitHub — Apc0015
+1 (680) 230-9058
Chat with Ayush
AI Engineer · RAG · LLMs · ML Systems
Hey! I'm Ayush. Ask me anything about my projects, skills, or what I'm working on.