
Kalshi

Prediction Pulse: Kalshi and Polymarket face competition from Prophet Arena, plus Jerome Powell’s speech
Prediction markets had themselves another lively week. Kalshi rolled out shiny new NFL contracts even as lawyers kept filing lawsuits faster than you can say “parlay.” This time it was a second tribal challenge, aimed at keeping Kalshi off tribal lands. But the real twist came from the NCAA, which finally peeked its head above…

Prediction Pulse: Trump-Putin meeting dominates as Kalshi and Polymarket face scrutiny over market controversies
A week may be a short time in politics, but in prediction markets it can feel like an eternity. Just days after our inaugural Prediction Pulse, the world of Kalshi and Polymarket has managed to stir up more controversy, sharpening the debate over how far these platforms should go in turning current events into commodities….