Gamification

Open Prices includes gamification mechanisms to encourage and reward contributions.

Challenges 🏆

Challenges are used to focus community effort during a time window.

A challenge can target:

• specific periods (start/end dates)
• specific categories
• optionally specific locations

see https://prices.openfoodfacts.org/challenges

Rankings 🏅

We have a simple overall contributor ranking, as well as challenge-specific rankings

see https://prices.openfoodfacts.org/stats

Future ideas 💡

badges, mayorship...