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About

Raju Penmatsa

Hey, I’m Raju. ML Research Engineer at Hitachi America Ltd., based in the US.

Most of my work sits at the intersection of machine learning research and engineering - figuring out how to take AI from interesting idea to something that actually works in the real world. I spend a lot of time thinking about LLMs, agents, and the infrastructure around them.

This site is where I write. Mostly about AI and engineering, but also about life, random observations, and whatever is currently occupying my head. No fixed format - some posts are long and structured, some are just a few paragraphs of raw thinking.

Outside of Work

When I’m not deep in a codebase or reading papers, you’ll find me:

What Drives Me

Simple idea: be 1% better than yesterday. In health, in my craft, financially, as a person. Not a dramatic transformation - just consistent, compounding improvement over time. Working towards it one day at a time.


Want to connect? Find me on the socials below or send a message.