Hyperliquid (@HyperliquidX) has unveiled HIP-4, a proposal to bring permissionless Outcome Markets to the protocol in a future network upgrade. The feature is set to launch on testnet first b
Hyperliquid (@HyperliquidX) has unveiled HIP-4, a proposal to bring permissionless Outcome Markets to the protocol in a future network upgrade. The feature is set to launch on testnet first before any mainnet deployment.
Under the proposal, anyone wishing to deploy a market must stake 500,000 $HYPE tokens. Slashing penalties apply for unclear market definitions or incorrect settlement, creating a financial incentive for deployers to maintain quality standards. Builders can deploy permissionless markets by staking HYPE, with slashable stakes burned if rules are violated. Validators will approve standardized templates, and deployers can earn up to a 50% share of trading fees generated by their markets.
HIP-4 introduces binary outcome contracts that settle to 0 or 1, allowing traders to speculate on events such as CPI releases or Bitcoin price levels without leverage or liquidations.Positions are fully collateralized in USDH, Hyperliquid's native stablecoin, and carry no liquidation risk.Unlike standalone prediction platforms, HIP-4 contracts operate inside the same account and execution engine as Hyperliquid's spot and perpetual futures markets, with YES and NO orders combined into a single shared order book.
Hyperliquid argues that prediction markets offer far more tradable events than spot or perpetual markets, making them a key long-term growth opportunity. The development was initiated in response to what the team described as "extensive user demand" for both prediction markets and options-style derivatives.
Traditional financial markets are largely dominated by products with non-linear payoffs, including options, CDS, and structured products. A huge portion of this market surface has so far been absent or barely represented in on-chain finance. HIP-4 is Hyperliquid's attempt to close that gap.
The rollout follows a phased approach. Phase 1 covers the testnet launch, Phase 2 brings mainnet deployment with a limited set of curated markets settled using objective data sources, and Phase 3 would open the infrastructure to permissionless deployment depending on the success of earlier phases.
Outcome markets require reliable settlement mechanisms, and the transition to permissionless deployment introduces questions about market quality and potential manipulation in thinly traded contracts. Builder curation in Phase 1 mitigates this, but Phase 2 will test the protocol's governance and oracle infrastructure.
Sources:CoinDesk: Hyperliquid HIP-4 proposal adds outcome-based tradingOAK Research: What is HIP-4 and how do Hyperliquid outcome markets work?Bitcoin.com News: Hyperliquid launches HIP-4 with zero-fee outcome markets
