nullcast
MarketsLaunch app
NullCast Protocol

The house
can't see
your cards.

Prediction markets where positions stay sealed. Place a bet without showing the table what you're holding. Settle when the truth arrives.

Trade nowCopy strategies
Live·0.30% fee · No KYC · Open source
No markets yet
Create the first market to see a live preview here
§ I

By the numbers

01
...
Live markets
02
...
Strategy vaults
03
FHE
Encryption
04
Sepolia
Network
§ III

House rules

Three principles. Etched, not negotiable.

I
Rule I

Bet without showing

Your size and side stay encrypted on-chain. Front-runners see noise.

II
Rule II

Settle on the truth

Markets resolve from oracles. Winners claim, losers learn. No middle.

III
Rule III

The house has no cards

There is no operator. The protocol is the table. Code is the dealer.

Sit down. Place your bet.

The cards stay face-down until the river.

Enter the table
The house can't see your cards.