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Variational, the perpetuals decentralized exchange built on Arbitrum, has launched on mainnet. The debut comes ahead of its $VAR token generation event, which is scheduled for Q4 2026.
Traders who have been farming points during the private beta now have a live venue, and the clock toward the token event is ticking.
How Variational actually works
Most decentralized exchanges run on order books or automated market makers. Variational, also known as Omni, uses a request-for-quote model instead.
On Variational, the counterparty is the on-chain liquidity provider, or OLP. The OLP takes the other side of user trades.
Variational charges no explicit trading fees. Instead, the platform earns from spreads, the gap between the buy and sell price. On major assets, those spreads typically stay under 2 basis points.
Over 500 markets, including pre-IPO names
Variational supports more than 500 markets. The lineup spans crypto derivatives, commodities and equities.
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It also offers exposure to pre-initial public offering companies, including SpaceX and OpenAI.
The platform has already processed hundreds of billions in cumulative volume. It has also posted multi-billion-dollar weekly volumes and high open interest figures.
The $VAR tokenomics and the points program
Variational detailed its $VAR tokenomics in September 2026. The breakdown splits the supply three ways.
- 32% goes to a genesis airdrop
- 18% is set aside as an ecosystem reserve
- 50% is allocated to the team and investors, with a 12-month lock
The airdrop ties back to a points program that has been running since December 17, 2025. Variational has distributed 150,000 points each week since then.
Those points will be retrospectively allocated to eligible users at the token generation event.
Who is backing Variational
The project has raised approximately $61.8 million in total. The biggest piece was a $50 million Series A in May 2026, led by Dragonfly Capital.
Before this launch, Variational operated in private beta. The public rollout also includes a trading API, which was expected to arrive alongside public mainnet access.
