Price is not a number.
It is an estimate with confidence.

Openfield is a derivatives venue where leverage, margin and liquidation are driven by how much the protocol trusts its own price, before a position becomes dangerous.

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alpha · live prices · paper accounts

A professional terminal that shows its own doubt

Candles, book, tape, limit and stop orders, TP/SL, portfolio margin. And one column no other venue has: how much the exchange trusts the price you are trading.

openfield terminal
Oracle confidence
Every market carries a live confidence score built from source divergence, freshness and depth.
Leverage that breathes
Max leverage compresses automatically when the truth layer degrades, ahead of the gap.
Portfolio margin
Hedges free collateral inside a risk class at a stress-tested credit, never across classes.
Reproducible decisions
Every margin and liquidation decision is replayable from the event log.
Method

The engine knows what it does not know, and acts on it first

01

Leverage from data quality

Maximum leverage is a function of source freshness, divergence and depth, not a constant in a config file. You see the ceiling move, and you see why.

02

Portfolio margin, honest offsets

Cross-margin recognizes hedges only inside a risk class, and only at a credit that survived observed stress. A short in gold frees collateral against bitcoin exactly that far.

03

Liquidation as transfer

A failing portfolio is warned, restricted, netted and transferred, in that order. The engine never accelerates market orders into an empty book.

The confidence band is not decoration. Its width is an input to the margin engine: when sources diverge or go stale, the band widens and available leverage compresses automatically.
Five regimes, no cliff. The protocol never takes an arbitrary price from a thin book. Each regime has defined behavior, written before listing, not voted after an incident.
Fullcomplete leverage, normal discounts
Divergenceoracle surcharge grows
Degradedoffsets cut, reduce-only
Unavailableconservative estimate, managed pause
Disputereserve raised, dispute window
Default management

When depth disappears, the engine slows down, not speeds up

Warning, restriction, internal netting, auction, insurance. Five steps, each defined in advance. The market sell into an empty book, the move that turns one bad account into a systemic event, is simply not in the vocabulary.

Every loss has an owner assigned before listing. A market's fund never covers another risk family: crypto does not pay for a mistake in gold.

Risk genome

Gold, bitcoin and a weekend oil gap cannot share one formula

TraitWhat it measuresWhat it drives
VolatilityRealized, regime-dependentBase margin and price corridors
Gap riskJump distribution, default intensityStress add-on and leverage ceiling
Data qualityFreshness, divergence, source diversityConfidence discount
ContinuityReference market hours and closuresWeekend surcharge, position limits while hedges sleep
Correlation stabilityHow relationships break in stressDiscount on portfolio offsets
The world is full of risk. We make it tradable, and we show our confidence while doing it.
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Paper account, real multi-source prices, real margin engine. No keys, no risk.

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