Orr Yarkoni in conversation in the Colorifix working environment.
Documentary series / 2026 / 17:59

Happy Warriors: Colorifix

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Fifty Years / Happy Warriors

Selected work led by Souvid as in-house Creative Director at Fifty Years.

Inside the Fifty Years case

Orr Yarkoni's cheap water sensors for South Asia worked well and changed very little. So he went after what was polluting the water, the dye itself, and Colorifix now grows colour with microbes.

Creative note / I

In the film

After his PhD, Orr Yarkoni and his co-founder, Jim Ajioka, worked on low-cost biosensors for water contamination in Nepal, Bangladesh and northern India. The trips changed what he was looking at.

The people behind the work

Credits.

Director / Presenter
Souvid “JIJO” Datta
Featuring
Orr Yarkoni
Series
Fifty Years / Happy Warriors

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