

Night Talkers
Your AI Doesn't Know You Yet
Building a private memory out of the conversations you're already having.
What if your AI could actually remember your work?
Every day, some of the most valuable information in our lives is spoken out loud and then disappears. Decisions made in meetings. Promises to clients. Context about projects. The small details about people that never make it into a CRM, Notion page or set of meeting notes.
Your AI knows almost none of it.
For our next Cascais AI Hub Night Talkers, we’re joined by Maxime Goossens, software engineer and founder of Hotspotty and DePIN Hub, who is now building Listen — a private second brain that turns your conversations into memory your AI can actually use.
Maxime will demo how Listen records calls and real-world conversations, understands who said what, and builds a searchable memory around the people, projects and decisions in your life — with every answer linking back to what was actually said.
And importantly, it’s local-first. It runs on your own machine, with no meeting bot and no account required.
We’ll also explore the much bigger question:
What becomes possible when your AI genuinely knows you — and who should own that memory?
Expect a live demo, practical ideas, interesting debate and plenty of time for questions.
Whether you're a founder, developer, AI enthusiast or simply curious about where personal AI is heading next, come and join us.
About Maxime
Maxime Goossens is a software engineer and founder (Hotspotty, DePIN Hub), now building Listen: a private second brain that turns your conversations into memory your AI can actually use.
Night Talkers by Cascais AI Hub
Night Talkers brings people working at the edge of AI together with the Cascais community to share what they're building, what they're learning and what might be coming next.