Hey there, I'm Gagan 👋

AI Researcher • Generative AI Enthusiast • Full-Stack Builder

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👨‍💻 About Me

• 🎓 Master’s student in Artificial Intelligence @ Boston University
• 🧠 Passionate about Agentic AI, Generative AI, Audio Models, and Multimodal Systems
• 🎶 Building projects like WatchIt, AlphaBeat, and Sign-Language Translation
• 🚊 Also exploring applied ML through Transit Forecasting and Agentic Workflows
• ☕ Usually found between a research repo and a cup of coffee

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🚀 My Tech Stack

🔹 AI & ML

PyTorch • TensorFlow • HuggingFace • LangChain • LangGraph • Diffusion Models

🔹 Data & Backend

SQL • FastAPI • Streamlit • Pandas • NumPy • JavaScript

🔹 Tools & DevOps

Git • Linux • SCC Cluster (BU) • Conda • VS Code

🔹 Frontend

HTML • CSS • React • Canva

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📈 GitHub Stats

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🔥 Streak & Activity

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🎧 Featured Projects

Project	Description	Tech
WatchIt	Local-first AI-driven parental monitoring system with an on-device LLM judge for contextual content filtering and real-time enforcement.	FastAPI, LangGraph, Ollama, Next.js
AlphaBeat	Hybrid Transformer-Diffusion pipeline for music generation improving semantic alignment (+0.35 CLAP) and fidelity (–6.55 FAD).	PyTorch, Diffusion, CLAP
Transit Analysis & Forecasting	ML-driven MBTA ridership forecasting & transit equity analysis.	XGBoost, Random Forest
Sign Language Translation	Real-time gesture-to-text translation using DenseNet + LSTM.	CV, NLP, PyTorch
Vendit (Agentic Simulator)	Multi-agent vending-machine simulation using LangGraph + Postgres Vector Memory.	LangGraph, Agents, SQL

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💬 Connect With Me

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🧭 Fun Fact

“I see code as some kind of music -> both have rhythm, structure, and moments of silence that make everything work.”

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