mingjie66 Karma 2 Created 8 years ago Recent Submissions 1. ▲ Show HN: A summer program for kids to explore diverse fields in CS (techroulette.xyz) 16 points · 4 years ago · 1 comment 2. ▲ Hack Club Shipit: A simple but useful platform to share your amazing projects (producthunt.com) 2 points · 8 years ago · 0 comments All submissions on HN · View profile on HN