Hi, I'm Arpon
Independent AI Engineer/Researcher, based in Bangladesh
Portrait of Arpon Kapuria

I mostly experiment with LLM inference, and build RAG & Agentic systems, with an interest in scalable system design. Outside of that, I'm fairly enthusiastic about exploring new places, cultures, food and photography.

I graduated with a B.Tech in Computer Science & Engineering from NIT Trichy, India in 2024. I was a recipient of the ICCR (Indian Council for Cultural Relations) scholarship in 2020. During my undergraduate studies, I spent a summer at IIT Bombay's MeDAL Lab, where I worked on contrastive learning methods for self supervised image representation learning.

Most of what I do centers around LLMs — building RAG and Agentic pipelines, experimenting with inference and serving optimizations, and evaluating how well these systems actually perform. Alongside that, I've picked up a solid grounding in designing scalable systems and AI/ML infrastructure. My research interests aren't really separate from this — they're the same questions, approached from the other side: why RAG or Agentic systems hallucinate or fail and what makes inference efficient at a deeper level. That curiosity extends to language modeling, inference optimization and reliability more broadly. I also spend a good amount of free time solving problems on LeetCode / Deep-ML / LeetGPU.

I'm currently open to opportunities as an AI Engineer, ML Engineer, or Research Engineer. Feel free to reach out if you'd like to collaborate or just talk about research or engineering.

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