Introducing Exchange OS: Build Your Own Market
By Star Xu, CEO and Founder of OKX
Today, we are introducing Exchange OS, a major protocol upgrade built on X Layer that enables developers, institutions, and ecosystem participants to deploy spot, perpetuals, and outcome markets using the same institutional-grade infrastructure stack that powers OKX.
The first venue built on Exchange OS will launch in June with 2026 World Cup Outcomes, a simulated outcome market deployed directly on the infrastructure.* The platform is currently opening in stages, with broader ecosystem rollout planned over time through the X Layer Improvement Proposal for Exchange OS (XIP-Exchange OS).
Exchange OS is designed to address one of the biggest structural limitations in onchain finance today: fragmented infrastructure. While blockchain enabled open asset issuance, the infrastructure for trading, settlement, margining, and liquidity remains siloed across disconnected venues and applications. Builders still face the same tradeoff — rely on centralized infrastructure or rebuild complex exchange systems from scratch.
We believe the next evolution of onchain finance is creating shared market infrastructure that allows developers and institutions to launch new trading experiences more efficiently, while maintaining flexibility around frontend design, market structure, risk controls, and compliance approaches.
Open Infrastructure for Market Creation
Exchange OS moves core exchange functions — matching, margining, liquidation, settlement, and risk management — to the protocol layer, while allowing operators to build their own user experiences and operating models on top. Instead of fragmented venues functioning as isolated systems, Exchange OS creates a shared execution environment where different market types can coexist on common rails.
Through Exchange OS, developers and institutions can deploy trading venues using configurable infrastructure components, including asset selection, oracle systems, revenue models, and market structures. The framework is designed to support a range of operating models, including regulated and compliance-enabled deployments tailored to different jurisdictions and user requirements.
With Exchange OS, you can deploy trading venues permissionlessly through the X Layer Improvement Proposal for Exchange OS (XIP-Exchange OS). You can choose your own assets, oracle systems, revenue models, and compliance frameworks without requiring approval from a centralized operator. A regulated institution can launch a fully KYC-compliant venue while a Web3-native team can operate a permissionless market on the same infrastructure stack, each within isolated risk groups designed to give you flexibility over your own operating model. A deployer must first stake OKB in the X Layer Staking Contract before creating a venue.
At the same time, traders benefit from a unified account and margin system across spot, perpetuals, and outcome markets. Capital can move seamlessly between different market types instead of being trapped across disconnected platforms and balances. A single market view — whether around AI, macro events, sports, or tokenized assets — can be expressed across multiple market structures using the same pool of capital.
Every venue deployed through Exchange OS runs on the same high-performance infrastructure powering OKX, including millisecond-level matching latency, unified settlement, and up to 300,000 TPS throughput. The goal is simple: give you the ability to launch markets without sacrificing performance, scalability, or capital efficiency.
Building the First Venue Ourselves
To prove our commitment to this new, infrastructure layer, the very first venue built on Exchange OS will be our own. In June, we will launch 2026 World Cup Outcomes, a simulated outcome market deployed directly on the infrastructure. We wanted to build on the system ourselves before opening it more broadly because the best way to demonstrate open market infrastructure is to use it in production first.
Today's announcement is only the beginning. Exchange OS will launch in stages as we progressively open infrastructure components, deployment capabilities, and ecosystem participation. The whitepaper published today outlines the architecture, governance model, and roadmap behind that vision.
The Next Chapter of Onchain Finance
We believe the next era of finance will be defined by markets that are more open, interoperable, and globally accessible. Tokenized and fractionalized financial assets have the potential to expand access to global markets, while real-time settlement can improve capital efficiency and reduce the friction associated with traditional market infrastructure.
Users should be able to express a single market view across spot, derivatives, and outcome markets without splitting capital across multiple platforms. Liquidity, order flow, and strategies should move more efficiently across venues instead of remaining trapped inside disconnected systems.
Exchange OS is announced today with partners across the ecosystem, including:
xStocks Centrifuge GSR Amber Group Flowdesk Maple Finance Chainlink Glassnode Nansen | Pyth Network Chainalysis Alibaba Cloud Optimism Defi.app Minara AI Kronos Research Volmex Fun |
The next chapter of onchain finance should not be built by a single platform. It should be built by anyone with a market worth creating.
Read the whitepaper and join us in building the future of markets.
The whitepaper is available at https://web3.okx.com/xlayer
*The OKX World Cup Outcome Market is a simulated market and assets have no real world value.Disclaimer: This announcement is provided for informational purposes only. It is not intended to provide any investment, tax, or legal advice, nor should it be considered an offer to purchase, sell, hold or offer any services relating to digital assets. Digital assets, including stablecoins and NFTs, involve a high degree of risk and can fluctuate greatly. You should carefully consider whether trading or holding digital assets is suitable for you in light of your financial condition and risk tolerance. OKX does not provide investment or asset recommendations. You are solely responsible for your own investment decisions. Not all products and features are available in all regions. Certain products, including perpetuals and derivatives, may be restricted or unavailable depending on applicable local laws and regulations.
