Variational trading volume exceeds $66.4 billion, single market maker model faces major test

TechFlow Guide: On-chain perpetual contract platform Variational has officially concluded private testing for its flagship application, Omni, and is now fully open to the public. Trading volume has doubled over the past two months to $66.4 billion, with traditional financial swap contracts for gold, crude oil, and equity indices comprising over 60%.

Different from the order book model, Omni utilizes a single market maker liquidity pool (OLP) and an isolated settlement pool architecture, positioning itself as an on-chain broker rather than a traditional exchange. With the $VAR token expected to launch in Q4, the core focus is whether this model can withstand liquidity and pricing competition in the public market.

The private testing phase for Omni has concluded, and its single market maker design is about to face a larger-scale stress test.

Variational has just thrown open its doors to the public, bringing with it one of the most contrarian bets in the current on-chain trading landscape.

This week, the team announced that private testing for its flagship trading application, Omni, has officially ended, and registered accounts "no longer require an invite code."

Last time I wrote about Variational in September, the app was still climbing DefiLlama’s perpetuals leaderboard while remaining invite-only. Those high entry barriers made the early metrics look particularly impressive.

Now that access restrictions have been lifted, the real test lies in the model itself: a platform architecture where a single market maker serves as the counterparty for every trade.

Supporters argue this is the right way to build an on-chain broker, while critics contend it hardly qualifies as a true DEX. Here is a complete breakdown of the dynamics at play.

Changes Since September

Let’s quickly recap the background.

Omni operates on a Request for Quote (RFQ) model, meaning you request a quote and the market maker responds, without involving a public order book at any point. This market maker is always Omni’s Liquidity Provider (OLP), a capital pool launched with funding from the Variational team. The OLP provides quotes for every trade and hedges the resulting exposure across other trading venues.

The platform charges no trading fees. Instead, users pay the bid-ask spread, with the protocol currently taking a 20% cut of the spread revenue generated by the OLP.

So what has changed over the past two months? First, trading volume has roughly doubled.

On September 10, I noted that Variational’s 30-day volume had surpassed $34 billion. As of Thursday morning, DefiLlama shows this figure has reached approximately $66.4 billion, with about $2.2 billion traded in the last 24 hours.

This performance currently ranks third among perpetual contract platforms, behind only Hyperliquid (~$9.84 billion) and Lighter (~$2.69 billion).

Notably, much of this trading activity no longer involves crypto assets.

Swaps refer to the traditional financial markets quoted by the market maker on Omni, covering gold, crude oil, equity indices, etc. When I last checked, this segment processed $2.8 billion in volume during its first week. On November 10, Variational stated that cumulative Swaps volume has surpassed $80 billion, with traditional finance now accounting for over 60% of Omni’s total volume.

Additionally, the roadmap for the $VAR token has become clearer.

In a tokenomics article published on September 23, the team allocated 32% of the total supply for a Genesis airdrop to loyalty point holders, delayed the Token Generation Event (TGE) to Q4 2026, and stated plans to dedicate 100% of treasury revenue to buy back and burn $VAR.

I previously speculated that the loyalty program might extend beyond the Q3 deadline, and indeed it has.

The Brokerage Bet

CEO Lucas Schuermann told Bankless in September that Omni is “more of a brokerage-like model than an exchange.” Consequently, the team’s primary benchmarks are Robinhood and Interactive Brokers, not Hyperliquid.

So why pursue a brokerage model?

Traditional financial market makers typically want to know who their counterparty is before quoting. Anonymous order books cannot provide this certainty, but a signed agreement with a single market maker can. The OLP acts as the intermediary, connecting professional market makers on one end with retail users on the other.

So far, traders seem to approve of this outcome.

According to Variational’s public data API, Nasdaq 100 swap contract volume was approximately $595 million in the 24 hours leading up to Thursday morning, compared to about $458 million for Bitcoin. Three of Omni’s top five most active markets track U.S. equity indices or stocks.

The cost structure has also held up under scrutiny.

Alea Research estimated that Variational’s spread costs accounted for 2.35 basis points (bps) of trading volume in Q3, whereas Hyperliquid’s average perpetual fee stands at 2.40 bps. Admittedly, this estimate relies partially on self-reported data, but it indicates that “zero fees” do not mask significantly worse execution terms.

Then there is the funding rate, the periodic cost for holding leveraged positions.

Variational claims that during the early November Nasdaq selloff, perpetual funding rates spiked above an annualized 80%, while its Swaps market funding rates remained stable around 5%. If this divergence persists long-term, it would represent a significant advantage for anyone holding stock exposures beyond intraday trading cycles.

Controversy Over the Single Market Maker

Next, let’s address the criticisms.

On October 31, user 0xLoris started a discussion on X, arguing that with a single counterparty quoting all assets, Omni “doesn’t even qualify as a true perpetual DEX.” He further pointed out that RFQ systems in traditional finance typically involve multiple market makers competing for the same quote, rather than relying on just one.

In response, Variational co-founder Edward Yu pushed back, stating that transparently posting collateral on-chain is the sunniest practice in trading, and that Omni must win users in a free market “with numerous perpetual trading venues to choose from.”

To be fair, user deposits are not held by the market maker.

Every user receives a dedicated settlement pool, an isolated on-chain contract that holds only their personal collateral, while the OLP hedges using its own capital across other platforms. When Binance suffered a security incident on October 29, Yu clarified that less than 25% of OLP funds were deposited on the exchange, and any losses would be borne by the LPs, not retail users.

But to give credit to the critics, the documentation does explicitly mention tail risk.

If the OLP becomes insolvent, the OLP documentation page states that any accumulated profits from that point forward will be treated as “bad debt” and rendered unredeemable. Furthermore, external parties currently cannot audit the OLP’s hedging ledgers.

In my view, the sharper criticism centers on pricing rather than solvency. As X user Rencrypta put it, the risk of a single market maker is that “there is no competition for a single quote.” In other words, order books constrain market makers by allowing anyone to undercut prices, whereas on Omni, the constraint comes from users’ ability to simply leave.

As long as spreads remain competitive, this constraint is sufficient. Thus far, it has been. Still, it represents a trust model fundamentally different from what most DeFi users are accustomed to.

Notably, Yu has stated that single and multi-market maker platforms “serve different purposes,” and Variational aims to capture both segments simultaneously. The multi-market maker version will most likely debut on the yet-to-launch institutional platform, Variational Pro.

The Final Puzzle Before $VAR Launch

The public mainnet launch carries another layer of significance.

In the aforementioned September 23 tokenomics article, Variational indicated that the final weeks leading up to the TGE would sequentially roll out the public mainnet, additional swap markets, a trading API, and detailed explanations of $VAR buybacks and token utility.

The first task is now complete. As for the rest, Schuermann stated on November 4 that the team is still on track to execute the TGE this year. The API has already opened to a small batch of early testers and is expected to see a formal public release this month.

So will $VAR actually land in 2026? Polymarket traders currently price in roughly a 71% probability of a token launch before year-end. In other words, it is far from guaranteed, and the “major strategic partner” referenced during the timeline delay remains unnamed.

In the meantime, I am keeping an eye on several secondary developments:

· Loyalty points are becoming harder to earn. The weekly airdrop total is fixed at 150,000 points, recently shared among approximately 32,000 accounts. Therefore, removing the invite barrier means more accounts competing for the same slice of the pie.

· The buyback vision has tangible backing. Over the past two weeks disclosed by the team, the 20% treasury cut amounted to roughly $1.05 million. If all these funds are deployed to buy back and burn $VAR, the token’s value proposition essentially hinges on the OLP’s spread revenue.

· Domestic competition is on the horizon. Residents of the United States and Canada currently remain unable to use Omni. Meanwhile, U.S. regulators are actively sorting out regulatory jurisdiction for domestic equity perpetual contracts. This could not only legitimize the sector but also hand over market share to U.S.-based compliant platforms.

Zooming out, if Variational’s private testing aimed to prove that people genuinely need traditional financial markets on crypto rails, the current public phase is designed to demonstrate that a single market maker can scale services reliably through market selloffs or venue outages without degrading quote quality.

Performance moving forward remains to be seen, but if the team delivers the API as scheduled and reveals the specifics of $VAR in the coming weeks, there will be plenty left to dig into.

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