DEX has always been at the core of the DeFi world, making it a fiercely competitive domain. Whether in spot trading, aggregators, or derivatives, new DEXs constantly emerge, attempting to secure their position in the market. These new DEXs often contribute to optimizing trading efficiency, user experience, and innovative models, driving industry development.
Current Landscape of Orderbook DEX
Initially, DEXs primarily utilized Automated Market Maker (AMM) mechanisms. However, to cater to users who prefer trading through chart candlesticks and order book patterns, Orderbook DEXs were introduced. These DEXs retain the advantages of decentralization while providing a user experience comparable to Centralized Exchanges (CEXs).
For DEXs, addressing liquidity issues is paramount. The Orderbook has consistently been the ideal choice for liquidity markets and is the best option for displaying market prices and large orders. It reduces slippage risks and is widely accepted by institutions and individual traders. With the aid of new technological systems, Orderbook DEXs can perform even better.
As a result, there are numerous Orderbook-based DEXs in the market, mainly focusing on spot and derivatives trading. They each have their strengths and weaknesses in terms of user concerns such as trading experience, liquidity, and fund security. These differences are primarily achieved through various technical solutions that balance trading performance and decentralization.
Introduction of Representative OrderBook DEX Projects
1. Dydx: Currently leading in terms of trading volume and revenue in the Orderbook DEX race, Dydx is a decentralized derivatives exchange supporting spot trading, margin trading, and contract trading. By utilizing off-chain order books and on-chain settlement, the dYdX protocol aims to create an efficient, fair, and trustless financial market free from centralized control.
Dydx initially built on StarkWare and will release its V4 version based on the Cosmos blockchain to realize a fully decentralized and open-source high-performance exchange vision. The Dydx V4 testnet version is already live.
2. ZKEX: ZKEX, also leveraging zero-knowledge proof technology, offers multi-chain trading, aiming to create a trustless and self-custodial order book DEX with CeFi-like performance. ZKEX is built on innovative ZK-rollups like zkLink, Starkware, and zkSync. It plans to deploy on more layer-2 solutions to achieve multi-chain liquidity sharing.
ZKEX facilitates multi-chain liquidity by allowing users to deposit assets from any connected L1 or L2 chain into their ZKEX account and initiate trades. After trading, users can withdraw their assets back to the original chain.
ZKEX is still in its testnet phase, with the V3 testnet version released.
3. Vortex: Vortex is a multi-chain spot and perpetual contract exchange based on the ZK-SNARK protocol, catering to fully decentralized spot and perpetual contract trading.
As a newcomer in the DEX field, Vortex employs zero-knowledge proof technology to ensure a secure and trustless environment. Using ZK-SNARKs, all transactions need confirmation within Ethereum smart contracts. It achieves near-instant transaction confirmation and execution on the main chain while maintaining Ethereum-level security. Vortex distinguishes transactions between L1 and L2, with routine settlement occurring on layer-2, offering high performance and low fees.
Due to its unique architecture, Vortex ensures asset security, user privacy, smooth trading experience, and minimal transaction fees.
In terms of token capture, where Dydx is often criticized, Vortex innovates by sharing nearly 70% of the token supply through various incentive mechanisms, further motivating users to provide liquidity. As a result, Vortex has a strong advantage in terms of Go-to-Market (GTM). Within days of its launch, it reached a daily trading volume of over $8 million.
Addressing current challenges faced by DEXs, the mentioned protocols adopt similar solutions: separating transaction execution and settlement processes through Rollups or layer-2 solutions. This achieves significant improvements in trading performance while safeguarding asset custody and decentralization, using ZK technology for scalability and privacy.
These projects indicate a direction for DEX development — enhancing decentralization while ensuring trading convenience, especially in the era of Layer-2 expansion. Since liquidity is dispersed across different chains, promoting multi-chain liquidity is essential. Projects like Vortex make strides in this direction.
For Orderbook DEXs, security, trading convenience, and GTM strategies are key competitive dimensions. DEXs optimize trading experience through Rollups or high-performance dedicated chains while designing economic models to create a mutually beneficial ecosystem. Users seeking trading solutions should monitor DEX evolution to find the platform that best suits their needs.
Website: http://www.vortex.ink
LinkTree: linktr.ee/VortexDex