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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 / Forum 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 Overview of all the things you can help technically on Misc. Legal & Terms of use FAQ / Press Mission ideas

News 2022-10-26 - Open Food Facts is starting Monthly Webinars, every last Wednesday of the month, 18-19H (CEST). First one will be 26/10 "On contribution & the website" (Stéphane). An opportunity to connect & attend a tutorial on a specific contributing area. All dates will be available on the Community Calendar! 2022-10-25 - A complete redesign of the Open Food Facts website was launched a few days ago, with new logos and colors, knowledge panels, and updated personal search. The paint is still quite fresh and there are many small things that need to be fixed. Let us know if you see some issues, or if you want to help us fix them! 2022-10-24 - Join the new monthly meeting on Internationalisation. Wed 9th of Nov 18:00 (Paris time) will be our first one! See public events calendar 2022-10-2 - CSV export has been enriched, with 10 more fields exported: ingredients_analysis_tags, additives_tags, nutrient_levels_tags, product_quantity, owner, data_quality_errors_tags, unique_scans_n (la dernière année), popularity_tags, completeness, last_image_t 2022-10-21 - From October 21st to November 25th, we are launching a special operation in the Netherlands to collect data on alternatives to meat, in collaboratin with non-profit Harry Go Vert. Get your keyboards ready! #MeatAlternativeChallenge 2022-10-18 - On 18th and 19th October, we will be participating in the SIAL food trade in Paris. The main goal for Open Food Facts during these two days is to engage with international producers and retailers. 2022-10-17 - Want to volunteer with Open Food Facts/already a contributor? Sign up on the new volunteer form Contributor's Skill Pool. The "pool" allows us to do just that by having a volunteer base that we can activate easily. 2022-10-12 - On Hunger Games, our home-made contribution tool, you can now answer suggestions for categories that will trigger the addition of the eco-score. It's available here! 2022-10-12 - We started a discussion on the next version of the product edit API that will support new structured data for packagings. Please comment on the proposal. Older news... 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 - currently hangs with Firefox - Help with the doc) Location (Food establishments & Made Near Me) On-going Projects Server (Product Opener) (incl. Mobile web) Mobile Apps / Project Smoothie (The new Open Food Facts app, in Flutter) 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, 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