"I build systems that figure out what millions of people want to read."
I'm Kevin, an engineering leader in New York City specializing in machine learning recommendation engines, distributed systems, and data visualization. Read my blog posts, check out my personal projects, or learn more about my work.
Latest Articles
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Deconstructing the Modern AI Agent Tech Stack
A deep dive into the engineering patterns, memory hierarchies, Agent-Computer Interfaces (ACI), and coordination protocols of state-of-the-art AI agents.
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Matrix Multiplication in Polars: A 2026 Guide to Distance Computation
Benchmarking Polars, NumPy, and Pandas for computing distance matrices and top-k similarity search. When to use what, and why the hybrid approach wins.
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From Doing to Enabling: A Tech Lead's Self-Correction Guide
Reflections on transitioning from individual contributor to tech lead, and the mindset shifts that make the difference.