https://boseonggang.com/tags/public-domain/ Recent content in Public Domain on VibePapa — Tech from the Boseong River Hugo en-us Mon, 26 Oct 2026 07:35:27 +0900 https://boseonggang.com/posts/what-deepseek-cost-translations-podcast-scripts-78000-titles/ Mon, 26 Oct 2026 07:35:27 +0900 https://boseonggang.com/posts/what-deepseek-cost-translations-podcast-scripts-78000-titles/ I used one API balance for several jobs on a family book library: chapter summaries, podcast scripts, and Korean titles for 78,000 books. Real balance numbers, the retries that cost extra, and two habits that kept the bill small. https://boseonggang.com/posts/reflow-ebook-viewer-translated-books-phone-page-turn/ Fri, 23 Oct 2026 16:10:56 +0900 https://boseonggang.com/posts/reflow-ebook-viewer-translated-books-phone-page-turn/ My first e-book from a translated public-domain book was 301 page images and 48 MB, and the text was too small on a phone. I rebuilt it as one HTML file with real text, a free font subset, footnotes, and a page-turn mode. What broke on a real phone, what it cost, and what I have not checked. https://boseonggang.com/posts/six-books-translated-for-1-dollar-20-cents-deepseek-vs-local-qwen/ Fri, 23 Oct 2026 07:06:59 +0900 https://boseonggang.com/posts/six-books-translated-for-1-dollar-20-cents-deepseek-vs-local-qwen/ I planned to cut the spines off six Korean commentary volumes and scan them. Then I found the English originals in a public-domain library and translated all six with DeepSeek for about $1.20. Why local Qwen was not good enough, what the pipeline checks, and what is still unreviewed. https://boseonggang.com/posts/mirroring-78990-public-domain-books-on-a-nas-six-days/ Fri, 23 Oct 2026 04:38:08 +0900 https://boseonggang.com/posts/mirroring-78990-public-domain-books-on-a-nas-six-days/ I mirrored the plain-text files of a public-domain library onto a home NAS with one rsync command. It took almost six days, two restarts, and a lesson about tools my NAS does not have. Real file counts, sizes, and the cleanup checks.