Artificial Intelligence
Machine learning models and "AI" are used in Open Food Facts to extract information from product images and to perform predictions, such as the product category.
Robotoff is Open Food Facts "AI" service: it takes care of calling the ML models and storing all predictions. Robotoff wiki describes in details how Robotoff works. All machine learning models used in production are stored on Github as releases, in the robotoff-models repository.
Finally, a list of our AI projects (current and future) can be found on Github: https://github.com/openfoodfacts/openfoodfacts-ai/issues.