Kraaft, the “WhatsApp for construction” that hopes to become a verb—has already won over giants like Bouygues and VINCI

Kraaft flexibility is an important benefit: it can be used in small projects that last for just a few days, such as keeping caution in the way; in medium-sized projects surrounding several months and require baths between teams; and in large, long-term activity such as building a tramway in Lyon.

FluxFactory by Getty