きる』と考えて改善を重ね、より良いものにしていくのです。」 (Even though people talk about evals, for some reason, people don't do it. ... I think evals is something together really quickly, you know, in 20 minutes. And it's not that good, but it starts to compliment my human eyeball evals. ... a lot of the way I build emails, I built really awful emails that barely helps. And then when you look at what it does, you go, you know what this email is broken. I could fix it, and you make improvement for you make it better.) 参考:https://blog.generative-agents.co.jp/entry/2025-langchain-interrupt-day2-andrew