Kalshi, a regulated U.S. prediction market platform, has sparked controversy after allegations surfaced that it paid influencers to smear its rival, Polymarket, and its CEO, Shayne Coplan. The accusations came after the FBI raided Coplan’s home as part of an ongoing investigation into whether Polymarket was operating an unlicensed commodities exchange. According to a report from Pirate Wires, Kalshi allegedly enlisted social media figures, including former NFL wide receiver Antonio Brown, to publicly cast doubt on Coplan’s character, even making misleading comparisons between Coplan and Sam Bankman-Fried, the founder of FTX.

Kalshi’s actions have raised eyebrows, especially given its regulatory standing as a legal entity, with critics accusing it of ethical hypocrisy. The controversy intensified with the spread of rumors suggesting that Kalshi itself was under investigation by the FTC. While these rumors were unsubstantiated and lacked credible sources, they were swiftly circulated on social media, with some claiming it was a retaliatory move from Polymarket.

The timing of these events is noteworthy. The prediction markets industry has gained renewed attention following the success of forecasting platforms during major events like the Trump election victory. However, the industry remains in a complex regulatory environment, with Kalshi itself recently having to challenge the Commodity Futures Trading Commission (CFTC) in court to operate its election markets. As the regulatory landscape continues to evolve under a new U.S. administration, prediction markets could face further scrutiny, and competition within the sector is only expected to intensify.