LLM-powered Method Resolution with Synonllm - I've been experimenting a lot with what new things LLMs have to offer more dynamic languages like Ruby. I'm really hooked on this idea of creating a DSL without an explicit interface, and letting users just call methods semantically and letting the LLM figure it out.
You can see kind of what I mean near the end of the video with the FileHandler class example. In that class the method names are much too long for anyone to really want to type, but that extra detail (combined with the arguments) allows the user to use the interface they'd like and have it just work. Also effectively creating method overloading / dynamic argument-based dispatch in Ruby with the help of an LLM...