New Way to Handle 2 Million Search Queries Without a Search Server

Imgine this: You are in the middle of your fourth-round interview. Having a great chat about your recent projects (not most optimized), and then the interviewer throws out the ultimate stress-test question: "If this project suddenly blew up and you got hit with 2 million search queries, how would you handle the traffic?" TL;DR : The VS Code team recently open-sourced docfind, a search engine built with Rust and WebAssembly. Instead of sending user searches to a database (which gets crazy expensive at 2 million users), docfind packs the entire search engine and your website's index into a tiny ~2.7MB file. The user downloads it once, and all the searching happens instantly right inside their browser. Zero servers, zero API costs, and lightning-fast results.To see the implementation and how to implement it, Start Building Table of Contents Introduction: The Interview 🤔 Why Not Just Use Algolia or Elasticsearch? 🛠️ Let’s Build It: Adding WebAssembly Search to Your Site 🪄 How docfind Works