Petey - Chat GPT 4 for Apple Watch

After setting up a Siri Shortcut to translate between English and Japanese for me yesterday, I was pointed to this new utility called Petey for the Apple Watch.

$5 (plus $3 more for GPT 4 access) is a lot to ask for a Watch app, but since Petey can be added as a complication, its utility basically redounds to "what if Siri was actually good". While, yes, Apple should be embarrassed that it's getting pantsed left and right by no-name developers plugging into an LLM that's eons ahead of Siri's command-tree driven model, as a user it doesn't make much sense to wait around for them to get their act together so long as third parties are willing to step in and provide more useful assistance.

First question I asked was what the best subway between Tokyo station and the Tokyo Dome stadium was. Its response:

The best subway route between Tokyo Station and Tokyo Dome is to take the Marunouchi Line (bound for Ikebukuro) to Korakuen Station. The Tokyo Dome is a short walk from Korakuen Station.

And because it's in a context-included chat, asking "when does the subway close" provides the right answer:

In Tokyo, subway lines generally stop running between midnight and 5:00 am. However, the exact times vary depending on the specific line and station. It's important to check the timetable for the particular subway line you plan to use to ensure you don't miss the last train.

Would recommend if you wear an Apple Watch and ever wonder things.