This was a ton of fun to build! We'll also be releasing a NLA enabled version of our Chrome extension [0] within the next couple of days which will be similar (but way more convenient than) the demo on the landing page above.
We're super bullish on LLMs for pulling "no-code" forward, helping more knowledge workers build automations. Already, folks are using our OpenAI [1] + ChatGPT [2] integrations to build very cool automations with summaries, categorization, copy writing, and more. We think there is a ton more to do here.
If anyone is interested in this problem space, shoot me an email bryan@zapier.com!