Memoir

Memoir is an AI teammate that joins your video calls, listens like everyone else, and only talks when you talk to it. A founder is on a sales call. The customer asks what a pilot would look like. Instead of promising to send something over, the founder says, "Memoir, draft this up." A few seconds later there's a page in the chat with the plan they just talked through. Everyone opens it, and they go through it together before anyone hangs up. Afterward, Memoir can help the founder follow up on what they promised, with one click. Most calls end with a list of things people said they'd do, and it takes days to do them. Agents already do real work in our email, our browsers and our code. They've become extensions of us. But on calls, most of them still just take notes. We're starting with technical founders on the sales and design calls they run in Google Meet. But we want every call to work like that one. Eventually everyone will bring their own agents to a call, and those agents will work together the way the people do.

YC batch

X26 · Spring 2026

Status, per YC

Active

Category

AI

Team size

1

Location

San Francisco, CA, USA

Founded

2026

Checked

6h ago