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Rob Blinsinger
Notes on building things and what I learn along the way.
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Latest posts
Querying a lot of data real quick
Measure twice, cut once. Implementing a recipe search engine that queries a million recipes in under 25ms.
AI Agents and Applesauce
Building an AI agent to parse recipe ingredients, then caching so aggressively it almost never gets called. A deep dive into normalization, multi-layer caching, and cost-efficient LLM pipelines.