kadonoishi Karma 120 Created 6 years ago Recent Submissions 1. ▲ Ask HN: Is it possible to create ultraviolet cloth dyes 2 points · 3 years ago · 2 comments 2. ▲ Request HN: Build me an app to show where the air I'm breathing came from 9 points · 3 years ago · 6 comments All submissions on HN · View profile on HN