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강홍재/ James
← Work
EMBA2026 · Solo Builder· Started(First Commit date)

ClassVault

Access-code archive for sharing course materials with grad-school peers.

  • Vite
  • Supabase
Problem

Course materials are scattered across KakaoTalk, email, and Drive - the same files have to be re-found every new semester.

What I did
  • Access-code-based session auth - fast entry without signup
  • Versioned bylaws and an operator upload flow
Product decisions
  • Code-based entry without signup - matches the reality of membership churning every semester
Metrics

Internal use.

Outlook

Internal use. Generalizing into a study-group sharing tool is possible but on hold.

Tech stack
  • Vite
  • React
  • Supabase