https://sardorm.io Sardor Madaminov, an engineer who builds systems around AI models and is learning machine learning from first principles. en https://sardorm.io/research/spotlit https://sardorm.io/research/spotlit Thu, 22 Oct 2026 00:00:00 GMT research How a 2 MB text embedder became a two-stage model that ranks a web page's elements for AI browser agents, in the browser.