“With agents, once you have this baseline, like at Stripe, we took 500,000 docs, got them down to like 5,000 we actually cared about. At the time, we had people keeping things up to date, and it was terrible, impossible. Now you get it down to those 5,000 docs, that's very doable for an agent to keep in sync with the code base. It's not going to be perfect, but you're going to be like 90% of the way there.”

I think before we get to the cool shit, like decision records are incredible. And I love, and I'm telling everybody, just write stuff down with a timestamp. You don't need to perfect it or make it like beautiful. You can do that later. If you write it down and keep it in chronological order, you can do stuff with that later. I'm not even, I think internally people just have to clean up their junk. They don't realize that 95 probably, and this has proved out true from doing this exercise at Uber and Stripe and then a bunch of clients when I was advising, probably like one to two percent of the stuff you have is actually useful. 98, 95%, let's be generous, is copies of docs, outdated docs for deprecated features. It's stubs, like just scratch pads. And all of these are Google Docs, they're Notion docs. Like whether people still read them, they're in the context for the agents and they're in your search. So when you go search and they're bloating it, and then a lot of these search tools provide weight for age. So the older it is, the more, I remember we were working with this customer that had like 8,000 employees. And the first thing Internal Docs when I search, they were using Notion to…