Migration or migraine: What no one tells you about using LLMs
Time and room for this session are published in October. when the timetable goes live.
We had a task stuck forever in our backlog. A task so simple, yet so tedious that our team just kept postponing it. Even our bored intern didn't want to do it. The task: upgrade each framework used in our managed authentication solution to the latest version, without ruining our test coverage or breaking production. A task perfect for AI. Or so we thought...
As it turns out, some coding tasks lend themselves to AI application better than others. Is a one-time migration involving ~100 components of a system actively used in production a good use case? How does the hype compare to the reality?
In this talk, I'll share our experience using LLMs to perform a seemingly simple but surprisingly challenging migration. I'll discuss what went as expected, what surprised us, share the takeaways related to developer experience, efficiency, and quality, and go over what both skeptics and optimists get wrong about AI.
