Price the Future.

Real-money prediction markets, priced by math and settled by code.

Live LMSR probability field — a visual motif, not market data.

An engineering contract.

  • 0s

    Default callback window

  • 0

    Idempotent instructions

  • 0

    Funds in custody

  • 0

    Bounded worst-case loss

  • One platform, four surfaces.

    Three steps to a live market.

    1. 01Connect the Wallet API
    2. 02Configure & publish
    3. 03Ship the client
    PredMask EngineIssues instructionsOperator WalletHolds player fundsBetdebitPayoutcreditCashoutclose earlyRefundvoid

    Every instruction carries an idempotency key — retries are bounded, and a retry can never move money twice.

    Priced by math. Bounded by design.

    LMSR cost curve — a champagne verdict line sweeps across.

    LMSR

    Prices set by math, not traders.

    Exposure

    Worst case recomputed on every bet.

    Settlement

    Deterministic, reconciled to the cent.

    Compliance, by architecture.

    ZERO

    Zero custody

    Run your own wallet and funds never reach us.

    IDEM

    Idempotent reconciliation

    Every instruction keyed and traceable.

    SLA

    Contractable uptime

    Callback window set per merchant, 3s default.

    See it priced, risked, settled — live.

  • A product demo

  • API docs & sandbox

  • An integration estimate