[Variational's Omni Launches Public Mainnet, Open Interest Exceeds $1.5 Billion] Decentralized derivatives trading protocol Variational announced on the X platform that its Omni trading platform has completed its private beta test and officially launched its public mainnet. Registration no longer requires a referral code. Variational stated that Omni launched its mainnet private beta test on Arbitrum in January 2025, and currently has over $1.5 billion in open interest and a cumulative trading volume exceeding $450 billion. It supports over 550 cryptocurrencies and traditional financial markets and offers zero transaction fees. Previously, Variational announced that its VAR token, TGE, is scheduled for a genesis airdrop in the fourth quarter of this year, with 32% of the tokens being distributed.