List of the Top 6 Layer 2 Protocols for Polyhedra in 2025

The latest advancements in layer 2 solutions for Ethereum dApps empower developers to leverage their preferred tools while effectively reducing the expenses associated with scaling their applications. Within this framework, an aggregator functions similarly to a node on Ethereum, allowing client software to execute remote procedure calls (RPCs) through a standardized API to interact with an Arbitrum chain. This aggregator plays a crucial role by transmitting these calls to the EthBridge and returning the results of transactions to the client, reflecting the behavior of a conventional Ethereum node. Although it's common for clients to route their transactions through an aggregator when engaging with an Arbitrum chain, this is not strictly necessary. The architecture permits an unlimited number of aggregators to be created, and there are no restrictions on who can act as an aggregator. To optimize processing efficiency, aggregators often merge several client transactions into a single submission to the Arbitrum chain. Moreover, the Arbitrum ecosystem includes a specialized Sequencer capable of organizing transactions, which leads to rapid transaction confirmations with minimal latency. This groundbreaking arrangement not only enhances overall throughput but also cultivates an adaptable environment where developers can explore and innovate without the constraints of high costs, ultimately promoting greater experimentation within the blockchain space. By providing such flexibility, layer 2 solutions are poised to significantly transform the landscape of decentralized applications.

A community dedicated to open-source development is committed to improving Bitcoin's scalability, particularly in relation to its proof-of-work security, to meet global demands and adapt to new applications, while also honoring the core principles upon which Bitcoin was built. Over the past ten years since its mainnet debut, Syscoin has established itself as a frontrunner in providing a resilient network and protocol designed for projects aiming to leverage Bitcoin Layer 2 solutions. As a Bitcoin Layer 2 operating directly on the mainnet, Syscoin implements a data availability protocol that facilitates the deployment of EVM and AltVM rollups on the Bitcoin blockchain. By being merge-mined by a substantial portion of Bitcoin's hash rate, Syscoin effectively ties these rollups to the reliability of Bitcoin's proof-of-work system, allowing for a smooth integration with the existing sequencer frameworks of these rollups. Furthermore, Syscoin offers a scalable data availability layer crucial for rollups and other EVM or AltVM platforms, enabling them to connect to Bitcoin’s network in a secure and efficient manner. This pioneering strategy not only increases Bitcoin’s functionality but also solidifies its role in the rapidly changing world of cryptocurrencies, paving the way for future innovations and broader adoption. As such, Syscoin is not only a participant in the ecosystem but also an influential driver of Bitcoin's ongoing evolution.

Develop decentralized applications that provide exceptional user experiences by harnessing the unparalleled security of Ethereum via our sophisticated layer-2 network built on a modular framework. Experience remarkable transaction speeds combined with robust security, all while utilizing Ethereum's roll-up technology in an environment that is fully compatible with the Ethereum Virtual Machine. The Mantle Liquidity Staking Protocol (LSP) represents a vital component of the Mantle ecosystem, enabling users to stake ETH and receive rewards in the form of mETH (Mantle Staked Ether). With a significant treasury under our management, we concentrate on delivering economic benefits for Mantle products, prioritizing value creation, transparency, and sound governance. Our unwavering dedication to these values guarantees that users can have confidence in the integrity and dependability of our ecosystem. Ultimately, this commitment to excellence fosters a thriving community that can actively participate in the burgeoning world of decentralized finance.

Manta Pacific employs Celestia in conjunction with a tailored OP stack to deliver a sophisticated technical framework that excels in scalability and keeps gas fees low. This platform, enhanced by Manta Pacific's universal circuits, establishes a unique environment for the creation and execution of Zero-Knowledge (ZK) applications and decentralized applications (dApps). The applications developed on Manta span various sectors, including finance, gaming, and social networking, all aiming to improve user experiences and provide meaningful value to real users. Moreover, the Manta ecosystem's grant program is dedicated to exploring and nurturing innovative use cases that tackle common user challenges in their daily activities. In addition, Manta Network's zkSBTs allow users to verify information in a decentralized manner while ensuring their privacy is protected. Noteworthy zkSBTs, such as the zkBAB and zkGalxe passports, streamline on-chain Know Your Customer (KYC) processes by removing the need for users to upload sensitive documents or share personal details, highlighting a significant leap in privacy and security. By emphasizing solutions centered around the user, Manta is not only enhancing the digital experience but also setting the stage for a more secure and efficient online ecosystem moving forward. This commitment to innovation positions Manta as a leader in the evolving landscape of digital trust and security.

opBNB stands out as an innovative layer-2 solution within the BNB ecosystem, built on the OP stack. Boasting a remarkable block size of 100 million, it ensures persistently low and stable gas fees, making it a prime candidate for widespread adoption in numerous digital sectors. This robust platform adeptly accommodates a diverse range of applications, from gaming and decentralized exchanges to everyday transactions and digital collectibles, all while delivering optimal performance. Take, for example, the gaming experience: players expect immediate feedback; when they complete a battle and await the reward of an in-game item, any delays of several seconds or even minutes can severely detract from their enjoyment, leading to frustration and a diminished gaming experience. Ultimately, opBNB not only solves such issues but also elevates user satisfaction by offering the rapid interactions that contemporary digital landscapes demand. Furthermore, its design prioritizes efficiency and responsiveness, ensuring that developers can create seamless experiences for users across various platforms.

Polygon, which was previously referred to as Matic Network, is a comprehensive protocol and framework established for the development and interconnection of blockchain networks that are compatible with the Ethereum platform. Despite Ethereum being the favored choice for blockchain initiatives, it has its own set of limitations. Polygon effectively tackles these challenges by offering a straightforward method for deploying pre-configured blockchain networks with a single click, bolstered by a growing selection of modules that aid in the creation of tailored networks. Furthermore, Polygon includes an interoperability protocol that allows for the seamless transfer of messages between Ethereum and various other blockchain ecosystems, in addition to providing a modular and optional “security as a service” feature. Its adaptor modules significantly improve the interoperability of existing blockchain systems, simplifying their integration process. By combining the advantages of Ethereum with those provided by autonomous blockchains, Polygon delivers an attractive range of functionalities aimed specifically at developers. In essence, it is meticulously designed by developers to cater to the unique requirements of their peers, ensuring it aligns well with the evolving demands of the blockchain community while fostering innovation and collaboration within the space.