![Google co-founder Sergey Brin's plan for the world's largest airship: Altruism, or just a good excuse for a new luxury toy?](/web/20170602000905im_/http://www.theage.com.au/content/dam/images/g/u/r/0/j/i/image.related.wideLandscape.460x259.gwgto6.png/1496244394826.jpg)
Google co-founder reportedly building $100m 'air yacht' to help the poor
The project is the latest example of Silicon Valley attempting to reshape how goods and people are moved. Some say it also underscores a penchant for tech moguls to colour their projects with seemingly virtuous ambition.