sari

If I were Substack, I would end up doing a standard recommendation feed. I would use recommendations from authors, but I would also use recommendations based on AI: Substack has much more data on readers’ favorite types of authors and articles than writers do. If somebody reads the same five authors as you, it’s likely you’ll be interested in a 6th... See more

So you have to be careful and you have to be very attentive about how you build your company and how you add different product lines over time. And make sure the incentives align, not only for you as a business but also for your users. And I think we've kind of seen sort of at Facebook, if you look at their user growth in the US, which is where... See more

Stitch Fix shares its data with vendors to help them understand who is buying what kinds of clothes.

Tight feedback loops are excellent tools for optimizing efficiency (eg, of understood production processes, operations, or distribution funnels). But if we’re dogmatic in adhering to a fixed feedback loop periodicity, we preclude ourselves from undertaking larger scale projects (the space program that reached the moon does not get funded by private

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the quality of your life is shaped by whom you want to impress

But we are working on it. We are a long way from the world in which all knowledge is equally accessible. Hopefully someday our patchwork of intentionally-inefficient libraries will turn into a free storehouse of humanity’s recorded knowledge and creativity. In the meantime, however, we need to focus on getting good and thoughtful material in as... See more

While many communities have built atop various communication platforms and social networks, those platforms aren’t primarily focused on serving the needs of communities. For instance, while both Li and David use Slack for their communities, the platform is clearly designed for enterprises, which is apparent from its pricing model (starting at... See more

Cool forms of media, on the contrary, require a good deal of audience participation. They generally give less information than hot forms of media, so it requires the audience to do what McLuhan calls filling in the gaps of the story. Examples of this could be something like a Skype or Zoom video discussion group where people can ask questions,... See more