WiseBuys
WiseGuys connects purchase history with personal values to recommend better products, reward aligned spending, and help vendors reach the right customers throug
What would you build on top of a user’s purchase data? by KnotAPI [3 Prizes]HackPrinceton Spring '262026
What it does
WiseBuys received the What would you build on top of a user’s purchase data? by KnotAPI [3 Prizes] award at HackPrinceton Spring '26 in 2026. This record was imported automatically; the summary and source check are still pending.
Awards
- 2026HackPrinceton Spring '26What would you build on top of a user’s purchase data? by KnotAPI [3 Prizes]
Source & verification
Source: Devpost
Verified: Aug 18, 2026
Original announcement