This list showcases 50 Seattle-area startups that have burst onto the scene within the last three years, ushering in a new decade that promises advances in tech. There are companies combating fake news, creating machine learning algorithms that can decorate a home, formulating new haircare products and even building the next moon rover. 

We check in with four local startups about what they’re working on, and how they plan to spend their latest batch of seed funding.