Bitget Wallet, which has over 90 million users globally, said clients will now be able to access Polymarket's prediction markets via its self-custodial wallet platform.

"The integration brings prediction markets into Bitget Wallet's decentralized interface, expanding access to information-driven trading tied to real-world events and market moving developments," Bitget said in a statement.

For its part, Polymarket, which is angling to maintain its position as a dominant onchain prediction market platform, views the integration as providing access to Bitget's user base. Kalshi is Polymarket's biggest rival.

“As prediction markets evolve into core financial infrastructure, distribution becomes as important as the underlying market itself,” Polymarket Chief Marketing Officer Matthew Modabber said. “Bitget Wallet provides a powerful entry point for a global user base, extending Polymarket’s reach and enabling more participants to engage directly with real-time, market-based signals.”

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Polymarket is seeking to raise $400 million in new funding at a $15 billion valuation, The Information reported on Sunday, citing sources familiar with the matter. Bernstein analysts estimate that prediction market volumes will scale from around $51 billion in 2025 to $1 trillion by 2030.

Bitget said it is also introducing "AI-powered sports event analysis" to "help users interpret market conditions more effectively."

Sports betting continues to be popular across both Polymarket and rival Kalshi's platforms. Bitget said it will collaborate with Polymarket on initiatives tied to major sporting events like the NBA Playoffs and the FIFA World Cup.

Bitget users wishing to access Polymarket's prediction markets can fund their accounts using Apple Pay and other digital payment methods "while gas abstraction enables frictionless transactions and zero-cost top-ups across major EVM chains and Solana," the company said.