Hyperliquid proposal would open prediction-market deployment to builders

What happened

Hyperliquid has proposed HIP-4, an upgrade that would allow external operators to deploy permissionless prediction markets. Under the proposal, each deployer would be required to stake 500,000 HYPE, estimated in the supplied record at about $30 million to $32 million.

The proposal points toward a more open deployment model for prediction markets on Hyperliquid. It is not presented as an active, completed upgrade.

Why it matters

If adopted, HIP-4 could broaden who can operate prediction markets through Hyperliquid and add pressure in a market that includes Polymarket and Kalshi. The wider research record describes prediction markets as expanding while also facing regulatory pushback and softer open interest after the World Cup.

The required stake creates a different kind of openness: deployment may be permissionless in structure, but the capital threshold is high. That could limit the number of operators able to participate soon after any approval.

What to watch

The key receipt is whether HIP-4 moves beyond proposal status and whether builders actually commit the required 500,000 HYPE stake. Evidence of deployed markets and the number of participating operators would clarify whether the change produces practical expansion rather than only a framework.