EDITION OF FRI 25 SEP 2026
190 · BUSINESS

Public Launches AI Trading Agents With Kalshi Prediction-Market Integration

publishers 6articles 6first reported 24 Sep, 11:30 UTCdeveloping since 24 Sep · 6 editions

Investing platform Public has launched AI agents that can monitor prediction-market data and carry out user-defined investment strategies through a partnership with Kalshi.

Public users describe a strategy to the platform’s AI, which converts the request into fixed rules. Those rules can trigger alerts when market probabilities change or automatically buy and sell investments under specified conditions. Users must review and approve a visual plan before it becomes active, and the agent cannot trade outside the approved parameters.

The service allows customers to trade event contracts directly or use prediction-market data as a signal for managing other investments. Public said the product could help investors track events that may affect their portfolios, including Federal Reserve interest-rate decisions, regulatory approvals and company performance measures such as quarterly shipments.

Kalshi will provide the event contracts and execute related trades while making its markets accessible through Public’s platform. Public co-founder and co-CEO Leif Abraham told Fortune that AI agents can monitor markets when investors are away from their screens and execute strategies that users might otherwise be unable to carry out themselves.

Public, founded in 2019, is positioning the product as part of its effort to become an “agentic brokerage” for active, self-directed investors.

HOW THIS STORY WAS MADE

Written from 6 articles, 1 with the publisher's own text; 6 independent newsrooms once syndicated copies count as one; this version written 20 h after the record first saw the story; the editor kept it as written.

Publishers
6
Source articles
6
Given to the writer
6, 1 with the article's own text
Independent newsrooms
6
This version written
20 h after the record first saw the story
Second model (editor)
kept as written
Publication gate
passed
Human review
none

Written by a language model from the sources above, then checked by a second model that may only cut, attribute or correct. How it works →

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0 8 17 25 Sep 26 Sep 27 Sep 28 Sep 29 Sep 25 Sep 12:24 UTC · Public Launches AI Trading Agents With Kalshi Prediction-Market Integration 26 Sep 00:18 UTC · Appeals Court Says Ohio and Tennessee Can Regulate Kalshi Sports Contracts

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