Arkhan
Thought dump
Recent posts
Here are things I wrote about as of late.

/ultralearn: Building an AI-Powered Self-Learning System with Claude Code
Self-learning has become more attainable now than ever thanks to AI. Here's how I built a self-learning system that leverages Claude Code.

Information Retrieval Metrics 102: Order-Aware Metrics
Order-aware retrieval metrics help quantify how well your retriever orders relevant documents. In this article, we talk about three of these metrics.

Cache Stampede: The Thundering Herd Problem
The thundering herd problem is a common issue one's system may run into under heavy load. In this post, we discuss what it is and how to solve it.

Information Retrieval Metrics 101: Recall and Precision
Information retrieval is a key process in RAG pipelines, which is why it's important to monitor. We start with the fundamentals - recall and precision