https://boseonggang.com/tags/no-ai-needed/ Recent content in No Ai Needed on VibePapa — Tech from the Boseong River Hugo en-us Mon, 07 Sep 2026 04:50:00 +0900 https://boseonggang.com/posts/the-page-order-didnt-need-ai/ Mon, 07 Sep 2026 04:50:00 +0900 https://boseonggang.com/posts/the-page-order-didnt-need-ai/ Turning scanned picture books into a swipeable ebook meant fixing crooked pages and getting them in the right left-right order. One of those two jobs needed a model. The other just needed a rule — and figuring out which was which is the whole story.