Issei Kuzuki

Data and platform engineering. Currently at Curve Analytics, building the agentic analytics layer.

I work on the unglamorous parts of LLM-backed products — the data plane, the infrastructure, the cost engineering, the decisions that let a model call survive contact with production. Most of what I write here is fieldwork from those edges.

The bigger personal project is FPL Pulse — a weekly LLM enrichment pipeline plus an interactive transfer recommendation agent, both running end-to-end on AWS. The repo and the decisions behind it are in projects.