Main Page

Other languages:
/ Deutsch / español / français /

Welcome to the Open Food Facts wiki! This wiki is a collaborative space for contributors to the Open Food Facts project. We can use it to share and discuss ideas about the project and its sub-projects, to implement them and to document them.

About Open Food Facts team / blog / Come and discuss on Open Food Facts' Slack / GitHub Log in To edit and contribute to pages, first log in on Open Food Facts with your account and then come back here and refresh the page: you will then be automatically signed in. Contributing How to help: there are different ways (improving the database, community management, software development...) Projects homepage: projects synthesised (ongoing projects, future projects, past ones...) Data fields explained, and how to fill them Ingredients : projects, tools & how to help Products to be completed All states Quality: how to help Software Development (Scroll down to the Help technically section) Documentation Design Help to get Producers' data Artificial Intelligence How to contribute on Environment Teams Development / Communication / Local Communities / Moderation Contacts Chat on Slack / Facebook Global Page - French Group / Twitter (Global, FR, DE…) / Blog Help the project get local Translations (Website, Categories, Marketing assets…) for information, corrections and improvements. Internationalization & Global taxonomies Help market the project Communication / Raw blog / Images and presentations Public Relations (presskit, social media and media monitoring) Presentation Kit Help technically Android app (Kotlin) iPhone app (Swift) Flutter app (Dart) Dart package API Documentation (Familiarity with APIs, good pedagogy and writing skills) Robotoff (Python) Server (HTML,CSS, JS + Perl) Hunger Games (VueJS) DriveOFF (Javascript browser extension) Misc. Legal & Terms of use FAQ / Press Mission ideas

News News (beta): the place for daily announcements Bazaar: to share and discuss, similar to Wikipedia's Village Pump Upcoming Events: to list meetups, conferences and other events that we could participate in Product lists Noteworthy Products: to link to the pages of special products. e.g. interesting or exotic codes. Products to check: products that have dubious data. Products to delete: products that are not food products. Food-specific projects What's in my yogurt? / Beers (best practices), Wine & Spirits Project:Petfood / Mapping fast food Data reuse Reusing Open Food Facts Data: where? how? Open Food Facts and Science: what? who? how? API (new version) (old version) Location (Food establishments & Made Near Me) On-going Projects Server (Product Opener) (incl. Mobile web) Mobile Apps / Project Smoothie (Flutter app) Personalized Search Data quality & Error detection Folksonomy Engine Projects Re-design Food archeology: Add VERY old products to Open Food Facts :-) Accessibility (Blindness,…) Community portal Contribute back Diets Structured Data (Wikidata linking) Gamifying OFF Experiments: Microwaves, fridges, AR and 3D Barcodes (Non Standard Barcodes, Blacklist, False positives, Countries) OCR Public data Roadmap Project:EU Project Citizen Observatories Ingredients ontology Food additives Multilingual products Product versions and history Product issues dropdown list