David Singleton: preference

Transcript context

…like, just tell me what to do. Well, tell me what to do, especially if I’ve got kids, right? So I have two kids and a dog, and my wife and I often spend a lot of time trying to figure out what are we gonna do with the crew this weekend. And, you know, we have interests that are very consistent. It actually can take a ton of work during the week to figure this out. So there is an agent on Dreamer called Weekend Activity Planner, and it helps me find things to do with, with the family of the weekend. In fact, this morning I got a message from my weekend activity planner telling me about the St. Patrick’s Day parade on Saturday. Oh, at Civic Center. I’m Irish. My kids are technically Irish as well. I mean, they, they, they have multiple citizenships, but you know, they’re, they’re Irish. Um, what a better thing to do than take them to the St. Patrick’s Day parade. Why did that get recommended to me? Because in the profile that we can, activity Planner knows about me. It knows that I’m Irish, right? So all of that comes from the memory that Psychic builds up about me over time. We have invested in this a bunch. We will continue to invest in this more. We’ve tried actually many different techniques. As, you know, the, the kind of, um, cutting edge of a agentic memory has changed over time. You know, very early on we were putting lots of facts into a vector database and, uh, and doing embeddings and pulling them back out, um, using, you know, reverse lookup of embeddings rag that actually worked, but turned out to be much more complexity than was actually required. So, you know, today we’ve replaced it with a different system. Uh, I think we use a system that’s pretty similar to what you’ll find in lots of other products, but it’s an area that we’re actively, uh, investing in. Like, there’s, there’s. More than one person at the company specifically working on memory. And so expect us to just continue to make it better. Did you try knowledge graphs?…

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