About this app
About Reactor
Throughout the ad, Novig throws shade on its rivals for offering niche markets on events such as the timeframe for when traders believe that Venezuelan President Nicolás Maduro will be removed from office. Unlike operators such as Kalshi and Polymarket, Novig has opted to limit its offerings to purely sports. “No betting on wars, or deaths…or politics,” Sweeney mused.
During the 2025-26 NBA season, Kalshi made waves by granting an equity stake to two-time league MVP Giannis Antetokounmpo. According to the Wall Street Journal, Sweeney’s representatives approached Novig to express interest as a potential investor. Eventually, the company granted her an undisclosed amount in equity. The increased role of celebrity endorsements in the space is a trend that will likely receive closer observation in the coming months.
During the second half of 2026, prediction markets have endured the wrath of a plethora of state governors, most notably Kathy Hochul of New York.
What is Reactor?
The report underscored gambling harm as a significant public health concern. It cited the Gambling Commission’s Gambling Survey for Great Britain (GSGB), which has indicated that between one and 1.5 million adults in Great Britain now score high enough on the Problem Gambling Severity Index (PGSI) rangeto indicate problem gambling.
According to the system used to rank players on the PGSI, a score of 0 or between 1 and 3 is considered low-risk, while scoring between 3 and 7 suggests moderate risk, and a score of 8 or higher represents problem gambling.
Although many industry commentators have pushed back against the GSGB and methods used in the survey to determine the scale of problem gambling in the UK.
About Reactor
Buffett, who built his fortune buying “wonderful businesses” at fair prices and holding them for the long term, believes the public has mistakenly adopted a get-rich-quick mindset.
“We’ve never had people in a more gambling mood,” Buffett observed.
In his 2022 letter to shareholders, he criticized mobile trading apps that make day trading and speculative positioning effortless, accusing them of turning the stock market into a “gambling parlor.”
