What I Learned Switching My Blog's Embedding Model for Recommendations, With an LLM as a Research Partner

Intro This site&rsquo;s related-article recommendations run on a tool I built myself: , a CLI wrapper around , which enriches Hugo front matter with various metadata. itself only computes related articles via TF-IDF keyword similarity, but prelims-cli adds embedding-based recommendation on top. It&rsquo;s built to run on GitHub Actions on every new post: no GPU, limited memory. I&rsquo;d been…