Null Studios builds N1, the open financial blockchain network.
We believe finance should be secure by design, open, and globally accessible. N1 is a high-throughput, high-compute blockchain built to make that real for financial applications without permissioned gatekeepers.
Our work spans the full stack of open finance: execution, liquidity, market structure, security, and developer surfaces that make financial systems available to anyone.
N1 is the first full-stack open finance blockchain network. Native financial primitives are built into the network, so access is a protocol guarantee.
Trusted by
Backed by global financial leaders across markets, trading, and technology.


Join us
Work on the network making finance open, accessible, and secure.
We are looking for researchers, engineers, and operators to help build N1: a high-throughput, high-compute blockchain for secure, open financial systems.
View open roles
How We Built Our TCGX Index
How N1 constructed the TCGX trading card index: card selection, game weights, anchored log ratios and a weighted Huber center.

Introducing Discovery Markets: New Markets. Only on N1.
Discovery Markets opens access to assets and sectors with limited trading venues, starting with the TCGX trading-card index.

Introducing TCGX: The first trading-card index market
TCGX brings 160 card variants across four games into one market, with long and short exposure without managing a physical collection.