Prediction markets are crypto’s quiet killer app. Polymarket proved that during the 2024 US election cycle. Now Hyperliquid wants a piece of the action, and Outcome.xyz is the team trying to blow the doors open.
The push is simple: let anyone deploy a prediction market on Hyperliquid’s infrastructure without needing permission from validators or anyone else. It hasn’t happened yet. And the community is making noise about it.
What HIP-4 built, and what it’s missing
Hyperliquid launched its HIP-4 outcome markets on mainnet back on May 2. These are binary contracts that settle to either 0 or 1, essentially yes-or-no bets baked directly into Hyperliquid’s core trading engine, HyperCore. Shared order books, shared margining, shared data feeds.
Outcome.xyz was the team that deployed the first wave of these markets. They started with recurring daily BTC price binaries, the kind of straightforward contract that lets you stress-test plumbing without getting too creative. Early trading volumes hit several million dollars in notional value on the first days alone.
