All themes
Theme 3 / 4 · Balance
Fountain of Balance
- Resources
- Environment
- Living spaces
- Sustainability
Resources, environment, living spaces: projects that make the systems of the future more efficient and sustainable.
Themes outline the categories you'll compete in. Sub-categories and topic details are shared on competition day.
YC companies that came out of this space.
Examples from Y Combinator's own portfolio that fall within this theme. For inspiration only; Fountain has no affiliation with these companies.