Tom So

Transitioning a career to think more about purpose is a typical evolution many people find mid-career (or at least it was for me). You could define mid-life as the transition to deeper purpose – society is clear that you should establish your mastery of something in your 20’s and 30s; it’s less clear what to do with it in your 40’s and 50’s (hence... See more

This is one of the 🤯🤯🤯 experiments we ran on the Duolingo Retention team : https://t.co/Dv9Wp377vT

I’m talking about using in-product levers to grow, in place of or in conjunction with external marketing and sales channels. When people can try your product for free, they experience the value of your product before making the decision to pay. This turns more people into happy users, creating more opportunity for them to tell their friends, who in... See more

In summary, account abstraction moves crypto from the current approach of one-account-fits-all, where someone can lose everything with a small mistake, to a future where an account can be tailored to someone's needs. Where you can build a safety net for self-custody. And give them much slicker UX too.