RabbitX is redefining decentralized trading by combining the best of centralized and decentralized systems. Built on Starknet, a Layer 2 scaling solution for Ethereum, RabbitX leverages a hybrid architecture that delivers fast, low-cost, and secure trading for perpetual futures. In this guide, we’ll explore how RabbitX’s unique design enables low-fee trading while preserving decentralization and performance.
RabbitX is a decentralized perpetual futures exchange that operates on Starknet, a zero-knowledge rollup (zk-rollup) designed to scale Ethereum. Unlike traditional DEXs that rely solely on smart contracts, RabbitX uses a hybrid architecture — blending off-chain execution with on-chain settlement — to offer a trading experience that rivals centralized platforms.
At the core of RabbitX’s efficiency is its hybrid model, which consists of:
RabbitX uses an off-chain order matching engine to process trades instantly. This allows:
Sub-second latency
High-frequency trading
Real-time order book updates
By handling execution off-chain, RabbitX avoids the congestion and delays typical of on-chain DEXs.
Once trades are matched, they’re settled on Starknet using zk-rollups. This ensures:
Security and transparency
Immutable trade records
Low gas fees
Starknet batches thousands of transactions and posts them to Ethereum, drastically reducing costs while maintaining trustlessness.
Risk parameters, margin requirements, and liquidation logic are enforced by smart contracts on Starknet. This guarantees:
Fair liquidation processes
Transparent margin tracking
Secure collateral management
RabbitX’s architecture directly impacts its fee structure:
No gas fees for order placement: Trades are executed off-chain, so users don’t pay gas for every action.
Minimal settlement fees: Thanks to Starknet’s zk-rollups, settlement costs are a fraction of Ethereum mainnet fees.
Competitive trading fees: Maker and taker fees are lower than most centralized exchanges, with rebates for liquidity providers.
This makes RabbitX ideal for active traders, arbitrageurs, and institutions seeking cost-efficient execution.
RabbitX’s hybrid model offers:
Scalability: Supports thousands of trades per second
Speed: Near-instant execution and confirmation
Security: On-chain settlement ensures trustless finality
Transparency: All trades are verifiable on Starknet
These features position RabbitX as a serious contender in the DeFi derivatives space.
Despite using off-chain components, RabbitX maintains decentralization through:
Open-source smart contracts
Non-custodial wallets
On-chain governance (in development)
Users retain full control of their funds, and all critical operations are anchored to Ethereum via Starknet.
Hybrid architecture = speed + security
Built on Starknet = scalable and cost-effective
Low fees = ideal for high-volume traders
Decentralized = no middlemen or custodians
Whether you're a retail trader or a DeFi power user, RabbitX offers a compelling alternative to traditional exchanges.
RabbitX is proving that decentralized trading doesn’t have to be slow or expensive. By combining off-chain speed with on-chain security, its hybrid architecture is setting a new standard for low-fee, high-performance trading in Web3.