[fredwu]

I've been an early user of Github Copilot - I'm so used to it by now that if I didn't have it I'd feel the productivity drop for sure.

Otherwise I've been doing lots of experiments on using LLMs for my SaaS products (a blog platform, and a Reddit lead gen platform), my client projects and my day job (health care related products).

I've tried all the leading LLMs, so far my personal favourite is Claude Haiku due to its low latency and low cost. Using the reflection pattern, you can push the LLM pretty far. I've also just started looking into the multi-agent agentic workflow now... Paired with Elixir and OTP, it can get quite powerful. :)