Building with LLMs at Scale: Part 4 - Experiments and Works-in-Progress

In Part 1 , Part 2 , and Part 3 , I covered pain points and solutions that work reliably. This article is different—it&rsquo;s about experiments , works-in-progress , and lessons from things that didn&rsquo;t quite pan out . Not every tool needs to be polished. Some are scaffolding for better ideas. Some solve problems that disappear with faster models. And some teach valuable lessons even when…