Design Any Payoff.

Building blocks for developers to launch self-liquid prediction markets on any measurable outcome.

Developer First Self Liquid Publicly Interoperable

Any measurable outcome. Any payoff shape.

A single underlying mechanism powers binary toggles, scalar sliders, range inputs, and full continuous distributions. Design the payoff once; deliver it in whichever interface your users expect.

Market Consensus

$140$160$180$200$220$240$260

App

Will NVDA hit $200 by June?

dApp

Where will NVDA close on earnings day?

$140$260

App

Will NVDA reach price target in Q2?

Target$214

Confidence72%

dApp

Model NVDA post-earnings price curve?

Self-liquid by design.

No order book. No liquidity to source. No market-maker required. Pricing comes from the payoff curve, not an order book — so there is no liquidity to source, no market-maker to pay, no cold-start wait.

Mathematically Secures Economically Resolves

Probability Market

Operates on beliefs as probability distributions rather than binary ones. Any UI responds to the same mechanism.

Prediction
Market

Reality Market

Capital-locked, adversarial resolution. Participants trade to assert the true outcome and earn yield for accuracy.

A building block, not a platform.

functionSPACE drops into finance apps, dashboards, research tools, forums, and media surfaces. You design the experience; the protocol handles the mechanism.

1

Connect

Connect via SDK or API. functionSPACE fits into your stack without new architecture.

2

Embed

Define users' beliefs and interactions; sliders, toggles, and range inputs map to the same function.

3

Ship

The protocol manages resolution, liquidity, and settlement. You focus on the product.