The AI-Powered Brokerage: Public’s Vision For Agentic Investing

In this episode of FYI, Brett Winton and Nick Grous sit down with Leif Abraham, co-founder and co-CEO of Public. They examine how the brokerage landscape is shifting as digital-native investors seek more sophisticated tools, and why Public is focused on the top quartile of earners positioned to compound wealth. Leif discusses agentic AI workflows, generated assets, platform design trade-offs, prediction markets, and how Public is balancing short-term monetization with long-term customer lifetime value.

Key Points From This Episode:

00:00:00 Public’s positioning in the modern brokerage landscape

00:07:17 The K-shaped economy and focusing on the top quartile

00:09:04 Building a “serious” financial service centered on trust

00:10:06 Product depth vs. simplification in brokerage design

00:11:00 Generated Assets: prompting AI-built custom portfolios

00:13:21 Digital natives as hybrid self-directed investors

00:15:04 How AI is transforming internal product development

00:19:55 Launching agentic workflows for money movement and trading

00:23:38 Compressing the distance from idea to execution

00:27:34 Guardrails, approvals, and trust in AI-driven execution

00:30:26 Short-term trading revenue vs. long-term lifetime value

00:33:32 Agents as retention and lock-in strategy

00:35:05 Replacing financial advisors: automation, advice, and emotion

00:37:54 Tokenization and private asset access

00:40:40 Prediction markets and avoiding sports betting

00:45:55 Building the last investing account customers ever open

Editing and post-production work for this episode was provided by The Podcast Consultant (https://thepodcastconsultant.com)