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Public Launches AI Agents for Prediction Markets to Automate Event-Based Trading

By Lauren Towner · 24 September 2026

Press Release: Public Launches AI Agents for Prediction Markets to Automate Event-Based Trading | Featured Image by FF News

Quick Summary

Public has launched AI Agents for Prediction Markets, allowing investors to automate trades based on real-world event probabilities. By integrating with Kalshi, the platform enables users to use event data—such as interest rate shifts or regulatory approvals—as direct signals to execute stock, bond, and crypto trades automatically.

How Do AI Agents for Prediction Markets Work?

AI Agents for Prediction Markets function as the connective tissue between real-world events and traditional financial portfolios. As the world's first agentic brokerage platform, Public allows users to set sophisticated triggers based on live probability data from the Kalshi exchange. Instead of manually monitoring news cycles, investors can deploy agents that monitor market probabilities 24/7. When a specific threshold is met—such as a 75% probability of an FDA approval—the agent can automatically execute trades across various asset classes, including stocks and options. This automated event-based trading ensures that portfolios react instantly to shifting sentiments in crypto, commodities, and economic indices.

What Results Can Investors Expect from Automated Strategies?

The integration of predictive data signals allows for high-precision risk management and opportunistic buying. Investors can now hedge against earnings risk by instructing agents to buy put options if the probability of a miss exceeds 60% for any stock they own. Furthermore, the system can monitor rate expectations, triggering alerts or portfolio summaries if rate cut probabilities rise by 10 percentage points in a single day. These tools provide institutional-grade automation to retail investors, allowing them to:

  • Execute a $5,000 market buy automatically upon regulatory milestones.
  • Limit risk by spending no more than $2,500 per position on hedges.
  • Access CFTC-regulated markets through the Kalshi partnership.

How Does Public Solve the Complexity of Event-Based Trading?

Public simplifies complex trading by offering a unified interface where prediction markets sit alongside stocks, bonds, and crypto. By partnering with Kalshi's regulated exchange, Public ensures that event-based trading signals are derived from a transparent and compliant source. This agentic brokerage model removes the friction of switching between platforms to act on news. Whether assessing bitcoin price movements or climate-related commodities risks, the AI agents streamline portfolio construction for active investors. The platform is designed for those who want to automate active strategies without losing control over their specific risk parameters or investment goals.

"Public is built for investors who take an active hand in constructing their portfolios, and our AI agents let them automate those strategies," said Leif Abraham, Co-CEO and Co-Founder of Public. "Prediction markets give those agents a new input: real-world events. Members can take a position on the event directly, or use the market's data as the signal that triggers a trade anywhere else in their portfolio."

FF NEWS TAKE:

The launch of AI Agents for Prediction Markets by Public is a significant milestone in the evolution of the "agentic brokerage." By bridging the gap between prediction market data and traditional asset execution, Public is effectively turning news into an actionable asset class. This moves the needle for retail fintech by providing sophisticated automated trading tools that were previously the domain of hedge funds, potentially democratizing event-driven investment strategies at scale.

Companies in this story: Public, Kalshi

People in this story: Leif Abraham

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