TLDR
- OKX launched Exchange OS, a platform built on its Ethereum Layer 2 blockchain, X Layer, that lets users create their own crypto markets.
- Users can build spot, perpetuals, and outcomes markets using the same infrastructure that powers OKX’s main exchange.
- The first market on Exchange OS will be a 2026 FIFA World Cup predictions market, launching in June.
- Exchange OS processes up to 300,000 transactions per second at millisecond-level latency.
- The platform is rolling out in three phases, with broader public access planned for Q3 2026.
OKX has launched a new platform called Exchange OS that lets users, developers, and institutions create their own crypto trading markets. It runs on X Layer, OKX’s Ethereum Layer 2 blockchain, and gives builders access to the same core infrastructure that powers OKX’s main exchange.
— X Layer (@XLayerOfficial) May 26, 2026
The platform supports spot markets, perpetual contracts, and outcome markets. Users can also create their own assets, set up oracle systems, build revenue models, and define their own compliance rules.
How Exchange OS Works
Exchange OS moves core exchange functions to the protocol layer. That includes order matching, margining, liquidation, settlement, and risk management.
This setup means multiple markets can share the same pool of capital. Traders get a unified account and margin system across all market types on the platform.
OKX founder and CEO Star Xu said the platform is designed to fix what he called “fragmented infrastructure” in on-chain finance.
“While blockchain enabled open asset issuance, the infrastructure for trading, settlement, margining, and liquidity remains siloed across disconnected venues and applications,” Xu said.
Exchange OS can handle up to 300,000 transactions per second at millisecond-level latency.
Builders can choose to operate in a permissioned or permissionless way. According to Xu, a regulated institution can run a fully KYC-compliant market on the same infrastructure as a permissionless Web3 project.
World Cup Markets Coming in June
The first venue built on Exchange OS will be a 2026 FIFA World Cup predictions market. OKX said it plans to launch this in June, ahead of the tournament, which kicks off on June 11 and is co-hosted by Canada, Mexico, and the United States.
The team said it wanted to build on the system itself before opening it to others. “The best way to demonstrate open market infrastructure is to use it in production first,” X Layer said in its announcement.
Exchange OS is currently in the first of three rollout phases. Partners are building on the platform now before it opens to the public in Q3 2026. Protocol improvements are scheduled for Q4 2026 and beyond.
Changes to the platform will go through the X Layer Improvement Proposal for Exchange OS, known as XIP-Exchange OS.
OKX has been expanding beyond standard spot and derivatives trading. The company has also pushed into tokenization and infrastructure for AI agent transactions in recent months.
“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,” the X Layer team said.
🚨 Our MAY Stock Picks Are Live!
A new month means new opportunities. Our analysts have just released their top stock picks for May, highlighting companies with strong momentum that rank highly on our KO Score algorithm. We’re also now sharing trade ideas for both long-term and short-term investors, giving you more ways to spot potential opportunities in the market.
Sign up to Knockout Stocks today and get 50% off to unlock the full list and see which stocks made the cut.
Use coupon code Special50 for your exclusive discount!
Get 3 Free Stock Ebooks
Discover top-performing stocks in AI, Crypto, and Technology with expert analysis.
- Top 10 AI Stocks - Leading AI companies
- Top 10 Crypto Stocks - Blockchain leaders
- Top 10 Tech Stocks - Tech giants
