List of the Top 7 Layer 1 Protocols for SushiSwap in 2025

Meter is an advanced infrastructure specifically designed to allow smart contracts to scale and operate seamlessly across multiple blockchain networks. As a hybrid of Layer 1 and Layer 2 protocols, Meter revolves around two essential tokens: MTRG, serving as the governance token (with its ERC20 version known as eMTRG), and MTR, which functions as a stable currency token. To ensure smooth and unrestricted transfer of financial assets among blockchains, Meter utilizes a HotStuff-based consensus mechanism that accommodates thousands of validator nodes, establishing itself as the most decentralized Layer 2 solution for Ethereum. The platform boasts the ability to handle thousands of transactions per second, resulting in near-instant transaction confirmations. Furthermore, Meter Passport allows for assets and smart contracts to move and engage across different blockchains, optimizing aspects such as price, liquidity, and yield. Notably, Meter distinguishes itself as an Ethereum-compatible platform enriched with unique characteristics. Unlike other Layer 2 solutions, decentralized exchanges (DEXes) on Meter are designed to be impervious to front-running and miner extractable value (MEV) dilemmas, ensuring transactions are both rapid and censorship-resistant. This unique blend of features positions Meter as a formidable contender in the ever-evolving blockchain landscape, demonstrating its potential to revolutionize cross-chain interactions.

Ethereum stands as a community-centric platform that underpins the cryptocurrency ether (ETH) alongside a diverse array of decentralized applications. This cutting-edge technology supports not only digital currency transactions but also facilitates global payments and a wide range of applications. Through the power of collaboration, the community has nurtured a dynamic digital economy, opening up new avenues for creators to monetize their work online and much more. With accessibility for anyone possessing an internet connection, Ethereum dismantles obstacles for billions who are either unbanked or encounter limitations on their financial dealings. Its decentralized finance (DeFi) ecosystem operates tirelessly and impartially, enabling users to send, receive, borrow, earn interest, and even stream funds across the globe. Unlike conventional internet services that often demand compromises on personal data privacy, Ethereum prioritizes transparency as a core tenet—requiring only a wallet for participation. By staking your ETH, you have the opportunity to act as a validator, playing a crucial role in safeguarding and upholding the integrity of this revolutionary platform. Consequently, Ethereum not only empowers individuals but also promotes a more inclusive financial landscape for all, inspiring innovation and creativity in the digital realm. As the platform evolves, it continues to attract a diverse range of participants eager to explore its limitless potential.

Kusama provides unmatched interoperability and scalability for blockchain developers eager to push the limits of creativity and technological advancements. Built using Substrate and sharing a nearly identical codebase along with an advanced multichain infrastructure with Polkadot, it distinguishes itself through its remarkable features. In an era where the equilibrium between technology and society has diminished, often resulting in large organizations overstepping their bounds, Kusama acts as a dynamic and rapid 'canary in the coal mine' for its more established sibling, Polkadot. This lively platform caters to innovators who aspire to reclaim power, spark imagination, and defy traditional standards. Prioritizing speed, it encourages developers to swiftly bring their ideas to life. The adventurous ethos of Kusama allows developers to easily navigate governance and upgrade pathways, promoting rapid growth and development. By operating on a state-of-the-art, sharded multichain network, users can take advantage of the latest advancements before they are rolled out on Polkadot, keeping them at the cutting edge of technological evolution. This forward-thinking mentality nurtures an environment of ongoing enhancement and quickens the flow of innovation throughout the blockchain community, fostering a vibrant ecosystem where change is not only welcomed but actively pursued.

The world's first trading chain is a decentralized and global blockchain framework designed for seamless value exchange. This initiative, known as OKT Chain (OKTC), operates as a public blockchain without a central governing body, allowing individuals from any location to launch projects and use applications effortlessly. It is important to understand that OKX cannot control or approve any projects built on the OKT Chain (OKTC). While the decentralized nature of blockchain provides significant benefits, it also introduces certain risks that users must acknowledge. Therefore, individuals should take charge of their financial decisions and diligently research any projects they are interested in. Before getting involved with OKT Chain (OKTC), it is essential to have a comprehensive understanding of the specific project. Additionally, developers and users are able to access both the main network and the test network without restrictions. It is crucial to distinguish between the OKC main network and the test network, as assets on the testnet lack real-world value. Protecting your private keys is of utmost importance, and sharing them is strongly discouraged. Always take the time to verify the security of third-party projects before giving them access to your information. We support a variety of wallets, such as MetaX, MetaMask, imToken, and TokenPocket, allowing users to choose secure options for their transactions. By remaining informed and exercising caution, you can effectively reduce potential risks while exploring this cutting-edge ecosystem. As the blockchain landscape continues to evolve, staying updated with the latest developments will enhance your experience and knowledge.

To initiate your journey into decentralized finance (DeFi) with a focus on staking, interest rates, and cross-chain solutions, Umee stands out as an ideal platform; it is a layer one blockchain engineered for efficient communication and interoperability, created with the Cosmos SDK and bolstered by Tendermint Consensus alongside a self-governing validator network. The platform promotes seamless interoperability through mechanisms such as the Inter-Blockchain Communication protocol (IBC) and the Gravity bridge, operating within a decentralized framework aimed at establishing a robust cross-chain DeFi hub that enriches the cryptocurrency ecosystem. Umee's architecture prioritizes the integration of "money legos," which connect diverse crypto markets across multiple networks, thereby promoting the evolution of open finance innovations like multi-chain staking, interchain leverage, and cross-chain interest rates. As a foundational blockchain, Umee delivers the essential infrastructure required for constructing applications and money lego components that leverage cross-chain liquidity, consequently laying the groundwork for a more cohesive DeFi environment. By leveraging the capabilities of Umee, users gain access to a wide array of decentralized financial opportunities that were once difficult to navigate, empowering them to capitalize on the full potential of the DeFi space. This robust platform not only enhances user experience but also supports the broader vision of a decentralized financial future.

Sei is set to transform the consumer application landscape by enhancing blockchain technology through its open-source initiatives. The foundation of its blockchain lies in a strong architecture that offers a reliable and secure environment for your projects. With remarkable scalability, Sei enables your initiatives to grow significantly without facing any performance limitations. Furthermore, Sei is designed for flexibility and expansion, ensuring that your projects remain at the cutting-edge of blockchain evolution. This platform is perfectly suited for groundbreaking applications while also integrating the latest trends and innovations in the blockchain industry. In addition, Sei is committed to achieving carbon neutrality, making it an excellent option for developers who prioritize sustainability, thus paving the way for a responsible future in blockchain technology. Consequently, Sei not only supports projects but also fosters responsible practices that are beneficial for both users and the environment, reinforcing its commitment to a greener tomorrow. Such dedication to sustainability and innovation positions Sei as a leader in creating impactful blockchain solutions.

Harmony is a high-speed, open blockchain that operates its mainnet to run Ethereum applications with a remarkable two-second response time and fees that are 100 times lower. With secure bridges, Harmony enables seamless cross-chain asset transfers between Ethereum, Binance, and various other networks, fostering a vibrant ecosystem for creators to engage with their communities. Its bridges facilitate connections between both Proof of Work and Proof of Stake chains, ensuring versatility and inclusivity. The FlyClient architecture is designed to be completely trustless and highly gas-efficient, currently safeguarding tens of millions of cross-chain assets from Ethereum and Binance Smart Chain. Developers can easily switch the Chain ID, allowing for swifter execution of EVMs that maintain identical bytecode, simplifying migration to Harmony with their existing Web3 tools. For users, familiar platforms like MetaMask and Ledger remain accessible, and they will benefit from significantly reduced transaction fees. Additionally, any Ethereum portal or wallet can operate on Harmony without requiring code alterations or new installations, making it an attractive option for a broader audience. Overall, Harmony's innovative approach not only enhances performance but also streamlines the user experience across different blockchain environments.