Extended Migrates to Starknet to Boost DeFi Efficiency and Wallet Flexibility

Extended, the decentralized perpetuals exchange, began its migration from StarkEx to Starknet on August 12, 2025, adopting an “EVM in front, Starknet in the back” architecture [1]. This strategic shift aims to streamline user interaction by allowing EVM wallet users to conduct transactions while final settlements occur on Starknet. The move eliminates the need for users to set up a separate Starknet wallet, preserving the familiarity and ease of existing EVM wallet operations [1].

The migration process is structured in three stages, ensuring a seamless transition without disrupting trading activities. Users can continue to trade and manage funds using their current wallets, while their transaction data is settled on Starknet. Crucially, trading history and reward points remain intact, reinforcing the platform’s commitment to user continuity [1]. The initiative is expected to enhance liquidity and accessibility for decentralized finance applications, as Starknet’s infrastructure supports higher throughput and lower fees compared to StarkEx [1].

One of the key technological enablers of this transition is Starknet’s native account abstraction, which allows for greater flexibility in wallet integration. Developers can now support various wallet types—including MetaMask—without compromising security or requiring users to switch to a Starknet-specific wallet. This advancement simplifies the onboarding process for new and existing users and aligns with broader trends in blockchain interoperability [1]. Eli Ben-Sasson, CEO of StarkWare, emphasized that the transition supports a wide range of signature types, ensuring that users can maintain their preferred wallet while benefiting from Starknet’s underlying efficiency [1].

Extended’s migration reflects a broader industry movement toward more scalable and decentralized infrastructures within the DeFi space. By moving to Starknet, a Layer 2 solution built on zero-knowledge proofs, Extended is positioning itself to offer faster, cheaper, and more secure transaction experiences to its users [1]. The timing of the migration also coincides with increased activity in the Starknet ecosystem, including plans for Bitcoin staking in Q3 2025, which could further enhance the value proposition for both users and developers [2].

However, the success of this transition will hinge on the smooth execution of the migration and the maintenance of user confidence. Extended must ensure that the process is transparent and that any potential disruptions are minimized. Post-migration performance metrics, including transaction speed and cost, will be critical indicators of whether the expected improvements in user experience are realized [1].

In summary, Extended’s migration from StarkEx to Starknet represents a significant step forward in the evolution of decentralized finance. The move leverages Starknet’s technical advantages to offer a more streamlined, secure, and scalable environment for users. As the platform continues to integrate with Starknet’s expanding ecosystem, it may set a precedent for other DeFi projects seeking to improve performance and user experience through infrastructure optimization [1].

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[1] https://www.gate.com/upcoming-event/crypto-project