Kalshi and Polymarket built their entire identities around being each other’s opposite. Kalshi is the “regulated from the inside” exchange, holding the first federal license the CFTC ever granted an event-contract platform and pitching itself to lawmakers and institutions as the safe, onshore choice. Polymarket built the opposite brand, crypto-native and historically offshore, technically off-limits to American users even as VPN access made that limit porous, before working toward a US re-entry through its QCEX acquisition. Neither company’s survival argument works without the other looking like the risk.

Cryptocurrency legislation in the United States has been promised, debated, drafted, amended, shelved, redrafted, and promised again so many times that the industry had largely stopped treating legislative progress as meaningful until a bill reached the floor. The Digital Asset Market Clarity Act’s passage out of committee with bipartisan support is a different moment. It does not guarantee enactment, but it represents the closest the United States has come to a comprehensive crypto regulatory framework since the asset class became economically significant.