Kalshi overtakes Polymarket for the second consecutive month with $14.8 billion in volume in April

Prediction platforms beloved by the crypto community now resemble arenas under permanent tension. Between Kalshi and Polymarket, the battle no longer even resembles a classic war. It looks more like a strange game of digital chess where each platform moves its pieces even before the next opponent's move. The market is growing suddenly, while the platforms are already changing their weapons, their strategies and their mechanics of domination in an almost surgical atmosphere.

Kalshi transforms the predictive market into a war machine while Polymarket stalls slightly

Kalshi just surpassed Polymarket again with around $14.8 billion in volume in April. The progression reached 13%, while Polymarket falls 8.9%. The platform thus falls towards 10.2 billion dollars, against more than 11.2 billion in March. However, the sector is absolutely not slowing down. Predictive markets now total nearly $29.8 billion monthly, up from $26.5 billion.

Kalshi especially benefits from its American regulatory anchoring. Polymarket still remains stuck in a fragmented architecture since its agreement with the CFTC in 2022. Its American application, launched at the end of 2025, remains separated from global liquidity.

This divide resembles a multiplayer game divided between servers unable to exchange their strategic resources.

Crypto investors are therefore starting to look at Kalshi differently. The platform no longer only sells event bets. It now sells an impression of almost clinical stability in a market where crypto traders seek solid infrastructure before thrills.

Crypto platforms become AI laboratories where algorithms are already learning to speculate

The setting becomes even stranger with the arrival of tools powered by artificial intelligence. Prophet has just launched a platform where an AI acts directly as a counterparty with real capital. This mechanism looks less like a simple market than like an algorithmic experimentation room under permanent pressure.

MoonPay also pushes its own AI tools aimed at predictive trading strategies.

The sector is therefore suddenly changing its texture. Before, platforms sold event contracts. Now they sell speed, automation and systems capable of reacting even before human reflexes. Crypto investors are thus witnessing a silent change in the market. The competition is now based on technical execution as much as on volumes.

Kalshi is taking advantage of this transition particularly well. Its American structure attracts more institutional investors seeking better-regulated environments.

Meanwhile, Polymarket maintains a much rawer, almost anarchic image, appreciated by some veterans of the crypto-sphere. This opposition creates a strange balance between regulated finance and a much wilder speculative instinct.

Global predictive casino now attracts players who already seem to know the next moves

The New York Times has just added an explosive layer on file. The investigation reveals more than 80 Polymarket users exhibiting suspicious behavior. Several accounts would have made perfectly synchronized gains on particularly sensitive military, geopolitical or crypto events.

Some bets involve Israeli strikes against Iran. Others relate to Nicolás Maduro or international ceasefires. Several users reportedly opened their accounts just days before the events in question. Certain operations almost resemble coordinated strategies in a gigantic tactical game under permanent surveillance.

This situation is gradually transforming predictive markets into highly flammable territory for American regulators. Elizabeth Warren and several elected officials are already calling for more controls around the risks of insider trading. Kalshi, Polymarket and the entire crypto industry are now moving on an extremely tight rope.

The figures that shake up predictive platforms

• Kalshi now reaches $14.8 billion in total monthly volume;
• Polymarket falls towards 10.2 billion after several extremely aggressive months;
• Predictive markets now exceed 29.8 billion combined monthly worldwide;
• More than 80 Polymarket accounts display behavior deemed potentially suspicious;
• Prophet introduces AI using real capital directly on markets.

The regulatory climate is becoming even more nervous outside the United States. Brazil is now targeting Kalshi and Polymarket in its fight against international prediction markets. The authorities denounce risks linked to illegal betting and foreign digital platforms. This global pressure could quickly transform the predictive crypto sector into a veritable regulatory minefield.