https://boseonggang.com/tags/field-notes/ Recent content in Field Notes on VibePapa — Tech from the Boseong River Hugo en-us Sat, 18 Jul 2026 07:35:26 +0900 https://boseonggang.com/posts/two-features-walked-into-my-app/ Sat, 18 Jul 2026 07:23:15 +0900 https://boseonggang.com/posts/two-features-walked-into-my-app/ Speaker-audio recognition worked. Translated voice playback worked. They never worked at the same time, and fixing one always broke the other. The real fix wasn't a bug fix at all, it was accepting that two good features couldn't share one microphone, and building a switch instead of a workaround. https://boseonggang.com/posts/the-checkbox-was-already-the-answer-building-a-real-interpreter/ Sat, 18 Jul 2026 07:35:26 +0900 https://boseonggang.com/posts/the-checkbox-was-already-the-answer-building-a-real-interpreter/ I wanted TransLee to work like a real interpreter in an English meeting: show me Korean for what everyone else says, and speak English out loud when I talk, so I don't have to touch anything mid-conversation. Getting there took about fourteen discarded attempts in one day, most of them trying to automate a decision the app already had the answer to.