Vampire Dice

What is Vampire Dice?

A contract purchased on Kalshi cannot simply be transferred and sold on Polymarket, even where the two markets appear to cover the same outcome. Each exchange may also define and resolve its contracts differently, creating an additional risk for firms trading across venues.

Liquidity can consequently become self-reinforcing. Market makers gravitate towards platforms offering dependable technology and substantial order flow, while their participation improves pricing and execution for consumers.

Sahil Patel, founder of competitive intelligence provider Aldrin AI, said those relationships help explain Kalshi’s position.

About Vampire Dice

After play, some looked to banks or regulatory bodies for oversight on total spend across platforms.

Within this shared model, there was a clear preference for personalised interventions over generic ones. 

Tailored, behaviour-triggered messages were seen as more effective than generic warnings, but many participants simultaneously expressed mistrust towards operators collecting behavioural data.

What is Vampire Dice?

“Litigation may eventually clarify the law, but this is ultimately a question of congressional intent. Congress should not wait while this nationwide expansion of gambling continues,” the letter said. “It should use crypto legislation to reaffirm a simple principle: sports betting falls outside the CFTC’s remit and cannot be offered through prediction market platforms.”

Following the vote, IGA Chairman David Bean said in a statement that the Senate “did the right thing” by not advancing the bill. The Clarity Act “could have expanded CFTC commodities authority” without clear protections, Bean said, but he cautioned that “it is not the end of this fight”.

The AGA declined to comment Thursday, and directed iGB to the June letter.