As I approach two years working on Lattice, I now believe early stage startups should operate in two very distinct modes; before product market fit and after product market fit.

I don’t have an exact definition for product market fit, but I think if you’re honest with yourself, you know it when you see it. When you start to get product market fit, selling isn’t so hard anymore, people aren’t just testing your product to be nice, and you are convinced that your product is actively making customers’ lives easier.

Here are the top things I think startups should do before they find product market fit:

These are some of the things I wish I knew when I was first starting, and how I would spend the very earliest days differently next time.