Polymarket: Anthropic 76% Likely to IPO Before OpenAI

Polymarket now prices a 76% probability that Anthropic reaches public markets ahead of OpenAI. The prediction market reflects trader bets on which AI firm completes its listing first, tightening focus on Anthropic IPO probability and OpenAI vs Anthropic listing timelines. Institutional flows continue to monitor regulatory signals that could accelerate or delay either AI startup public debut.