How effective was AI tourism? I read the Japan Tourism Agency's official guidebooks in their original form and counted the 19 use cases and the before-and-after man-h…

"Is AI being used in ryokans and hotels as well?"When I talk about AI, this is a question I am sometimes asked.To start with, ...

DeepSeek stops with 429 in Codex—investigation revealed it was ECONNRESET, not a rate limit. What I learned by isolating with Bun to Undici [OpenCodex/Windows]

A while ago, I spent a lot of time fine-tuning my OpenCodex settings to use DeepSeek as stably as possible in Codex.I ...