12.5M isn’t as impressive as 300M. But the beauty of Slack is that those 12.5M+ daily active users (DAUs) and 9,000+ new paid accounts are locked. They will keep paying for years.
But what if there was a way to build an interest graph for you without you having to follow anyone? What if you could skip the long and painstaking intermediate step of assembling a social graph and just jump directly to the interest graph?