From Seed to Humus offers to highlight free or open projects (excluding software) via this collaborative site. Share your favorite projects!

Chaos, a mathematical adventure

A math movie with nine 13-minute chapters.

Open Food Facts

Food products database


MinuteEarth is an exciting science and history channel

Paris Museum

Free and unrestricted availability of over 100,000 reproductions

Public Library of Science

Various scientific topics

Sita sings the blues

Sita Sings the Blues is an American animated film

Wikimedia commons

Multilingual media library of content (images, sounds and videos)

NASA images and videos

Images and videos from the “National Aeronautics and Space Administration”


Collective repository of audio samples under different Creative Commons licenses


Free and open source management tools


Digital publishing at the service of scientific communication in human and social sciences

The Internet’s Own Boy

The Life of American developer, writer, and cyber ​​activist Aaron Swartz

How to participate in a free or open project?

This site is collaborative and you can be a part of it on many levels (translation, writing, IT, graphics, ideas, donation…). To collaborate, go to "Volunteering" (top right).

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