Kalshi settles bets with a rulebook and a person applying it. Polymarket settles them with a token-holder vote. World settles them with a data feed, no panel, no dispute window, nobody to call. Three live models now, and each one fails differently.

Riot Games has discussed potential esports sponsorship agreements with prediction market operators Kalshi and Polymarket as the League of Legends World Championship approaches in October. Bloomberg reported on Sept. 11, citing people familiar with the private talks, that the Tencent-owned…

Kalshi plans to seek U.S. approval for 60 stock and ETF perpetual futures as regulators dispute how equity-linked perps should be governed.

ESMA says tokenized equities, DeFi exploits and prediction markets are creating new links between crypto and traditional finance.

Prediction markets can help businesses and Bitcoin holders hedge rare risks when traditional insurers offer no suitable coverage.

World has opened its standalone Solana prediction market platform to more than 1 million waitlisted users after creating over 150,000 markets through its Phantom integration. World gives waitlisted users direct market access World said in a Sept. 9 announcement that…

DoubleZero co-founder Austin Federa has defended open access to Kalshi’s faster election-market data feed while confirming that the infrastructure remains read-only and provides no way to submit or execute trades. Austin Federa told crypto.news that professional traders tend to compete…

Kalshi has filed to list two dollar-settled perpetual futures tied to gold and silver, extending its no-expiry contract lineup beyond 18 cryptocurrencies for eligible U.S. traders. Kalshi’s Sept. 9 regulatory filings with the Commodity Futures Trading Commission show that the…

Kalshi has lost an emergency injunction request at the 10th Circuit, leaving Utah free to enforce its gambling laws while the prediction market operator pursues its appeal. Utah can enforce its gambling laws against Kalshi Legal analyst Daniel Wallach said…

With 38 active cases across 21 states, conflicting federal rulings over Kalshi have raised the risk that U.S. prediction-market access will fragment by location and trading venue, Kalshinomics co-founder Aaron Courtney has told crypto.news. Courtney, who co-founded prediction-market analytics platform…

Robinhood has signed a multi-year deal to route selected event contracts through OG.com while taking equity stakes priced against $20 billion and $5 billion valuations for Crypto.com and OG.com, respectively. Robinhood adds OG.com as an event-contract provider Robinhood and OG.com…

The FCA reportedly held industry talks about easing Britain’s financial prediction market ban, although its public position remains unchanged.