Alternatives to zkSync
Compare zkSync alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to zkSync in 2026. Compare features, ratings, user reviews, pricing, and more from zkSync competitors and alternatives in order to make an informed decision for your business.
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1inch Wallet
1inch
The 1inch Wallet does everything that newcomers and seasoned pros want from a crypto app. It is a fast and secure non-custodial crypto wallet with a built-in DEX aggregator. Use the app to store, send, receive and trade crypto on Ethereum, Solana, BNB chain, Base, Optimism, Polygon, Arbitrum, Gnosis Chain, Avalanche, Linea, Unichain, Sonic and ZkSync. in a protected and efficient way. The 1inch Wallet supports hundreds of tokens across all of these networks. 1inch offers users an easy entry into DeFi by providing access to deep liquidity across multiple blockchains and better rates for crypto swaps than any single cryptocurrency exchange. By automatically optimizing your trades across hundreds of DEXes, 1inch saves you time and the trouble of manually searching for the best swap prices. Built to be the most efficient and user-friendly crypto wallet app, the 1inch Wallet provides users with the most convenient and secure user experience.Starting Price: Free -
2
Loopring
Loopring
Loopring is an open protocol for building scalable non-custodial exchanges on Ethereum. Leveraging zero-knowledge proofs (zkRollup), it allows for high performance trading (high throughput, low settlement cost), without sacrificing Ethereum-level security guarantees. Users always maintain 100% control of their assets throughout the trade lifecycle. You can trade on Loopring to test it out. Loopring is an open-sourced, audited, and non-custodial exchange protocol, which means nobody in the Loopring ecosystem needs to trust others. Cryptoassets are always under users' own control, with 100% Ethereum-level security guarantees. Loopring powers highly scalable decentralized exchanges by batch-processing thousands of requests off-chain, with verifiably correct execution via ZKPs. The performance of underlying blockchains is no longer the bottleneck. Loopring performs most operations, including order-matching and trade settlement, off the Ethereum blockchain. -
3
Starknet
StarkWare
Starknet is a permissionless decentralized ZK-Rollup operating as an L2 network over Ethereum, where any dApp can achieve unlimited scale for its computation, without compromising Ethereum's composability and security. Starknet achieves scale, while preserving the security of L1 Ethereum by producing STARK proofs off-chain, and verifying those proofs on-chain. On Starknet, developers can easily deploy any business logic using Starknet Contracts. Starknet will provide Ethereum-level composability, facilitating easy development and compounding innovation. The STARK Prover powers the StarkEx scalability engine, and has already demonstrated the ability to process 600K transactions in a single proof on Mainnet. -
4
ZKSwap
ZKS
Any transaction on ZKSwap Layer 2 network can be completed quickly without consuming any gas fee, which greatly reduces user usage cost. Theoretical TPS is up to 10,000+, achieving real-time exchange without waiting. Enjoy smooth trading on the platform. Users fully own their own assets, and transactions do not require authorization which protects user privacy and account security. Users can add any token and create trading pairs on their own with a set fee; and we will support 0 gas fee airdrops and offer a seamless trading experience with an instant payment feature. Based on ZK-Rollups, the TPS can be increased by multiple orders of magnitude. While users enjoy a smooth transaction experience, their assets are autonomously controllable and safe. ZKSwap will deploy a series of smart contracts on the Ethereum blockchain to store the tokens deposited by users while recording and verifying Layer 2 status updates and related proof. -
5
Arbitrum
Offchain Labs
Next generation layer 2 for Ethereum dApps. Use your favorite tools and scale your dApp at the lowest cost. An aggregator plays the same role that a node plays in Ethereum. Client software can do remote procedure calls (RPCs) to an aggregator, using the standard API, to interact with an Arbitrum chain. The aggregator will then make calls to the EthBridge and produce transaction results to the client, just as an Ethereum node would. Most clients will use an aggregator to submit their transactions to an Arbitrum chain, although this is not required. There is no limit on how many aggregators can exist, nor on who can be an aggregator. To improve efficiency, aggregators will usually package together multiple client transactions into a single message to be submitted to the Arbitrum chain. Arbitrum also supports a privileged Sequencer that can order transactions and give low latency transaction receipts. -
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Orbiter Finance
Orbiter Finance
Orbiter Finance is a decentralized cross-rollup Layer 2 bridge that enables fast and secure asset transfers across different blockchain networks. Designed with scalability and interoperability in mind, it aims to connect Layer 2 solutions like Optimism, Arbitrum, zkSync, and StarkNet, allowing users to seamlessly move assets between these networks with low fees and minimal transaction latency. Orbiter Finance leverages zero-knowledge proofs and other advanced cryptographic techniques to ensure a high level of security, while maintaining a user-friendly interface. It is positioned to support the growing demand for efficient cross-chain transactions, making it a key player in the evolving ecosystem of Ethereum Layer 2 and beyond. -
7
Boba
Boba
Boba is a next-generation Ethereum Layer 2 Optimistic Rollup scaling solution that reduces gas fees, improves transaction throughput, and extends the capabilities of smart contracts. Boba offers fast exits backed by community-driven liquidity pools, shrinking the Optimistic Rollup exit period from seven days to only a few minutes, while giving LPs incentivized yield farming opportunities. Boba’s extensible smart contracts will enable developers across the Ethereum ecosystem to build dApps that invoke code executed on web-scale infrastructure such as AWS Lambda, making it possible to use algorithms that are either too expensive or impossible to execute on-chain. We’re building Boba in a way that puts our users and developers first. Our goal is to build a pragmatic L2 that is the first step towards opening Ethereum to the next Billion users. Join us on our mission and help grow the community. -
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Milkomeda
Milkomeda
Milkomeda delivers rollup technologies to leading Layer 1 ecosystems by offering the most popular smart contracting language, Solidity, while enhancing inter-blockchain interoperability, user experience, and developer traction all at the Layer 2 level. Implementing the core foundation for non-EVM ecosystems to experience the benefits of both rollups and Solidity. Broader selection of dApps by allowing devs to port over existing projects from Ethereum. Move faster and cheaper while still accessing tooling and expertise from core development to security auditing. Our goal is to leverage the power of rollups for all chains, with audits at key points in the roadmap to ensure security of the protocol. Milkomeda can scale to hundreds of transactions per second without sacrificing long-term decentralization.We collaborate with wallets so that the experience of moving assets to Milkomeda is a breeze. -
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cBridge
cBridge
cBridge is a multi-chain network that enables instant, low-cost and any-to-any value transfers within and across Ethereum’s layer-2 chains, Ethereum main chain and in the future, other layer-1s, and layer-2 on top of those other layer-1 chains. Instant entering and existing layer2 from/to Ethereum layer-1 without long delay. Instant liquidity transfer between multiple different layer-2 networks on Ethereum, including Optimistic Rollups, such as Optimism, Arbitrum and PoS side chains such as Matic and SKALE, without going through underlying layer-1 blockchain. Two-way bridging between layer-2 on one blockchain and a completely different layer-1 blockchain without going through the corresponding root layer-1 at all. cBridge v1.0 supports cross-chain transfer across all EVM-compatible chains, including some EVM-compatible layer-1 chains, different layer-2 scaling solutions on top, such as Optimistic Rollup, ZK Rollup and sidechains. -
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Gasp
Gasp
Gasp delivers omnichain liquidity, empowering efficient trading across blockchain networks through a modular rollup secured by Ethereum. Gasp garners the best crypto economic security from Ethereum through EigenLayer for cross-chain swap finality, making it one of the first DEX's built on EigenLayer. Deposits and liquidity are protected by rollup escape hatches, guaranteeing asset withdrawal in all circumstances. Gasp is the first Ethereum native cross-rollup protocol. Swap across any Ethereum L2s with ease. -
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zkLend
zkLend
zkLend is an L2 money-market protocol built on StarkNet, combining zk-rollup scalability, superior transaction speed, and cost savings with Ethereum's security. The protocol offers a dual solution, a permissioned and compliance-focused solution for institutional clients, and a permissionless service for DeFi users, all without sacrificing decentralization. zkLend believes that truly decentralized finance must be built on chains that are not only cheap, fast, and scalable but also secure and decentralized. zkLend is built with the conviction that Ethereum is the only decentralized solution and zk is the only technology that can scale without compromising on the properties that make Ethereum so unique. zkLend is an L2 money-market protocol built on StarkNet, combining zk-rollup scalability, superior transaction speed, and cost savings with Ethereum’s security. Users will be able to deposit their assets into a reserve pool, thereby providing liquidity to each money market. -
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Hermez
Hermez
Hermez is an open-source ZK-Rollup optimized for secure, low-cost and usable token transfers on the wings of Ethereum. Hermez seamlessly integrates into the fabric of the Ethereum ecosystem and enables low-cost token transfers for an inclusive economy. Cost-efficient token transfers and swaps with high throughput. Decentralized and open-source architecture. Computational integrity for secure transactions. By using zero-knowledge technology, transfer costs are significantly reduced, allowing more accessible financial services for mainstream adoption. Computational integrity and on-chain data availability are guaranteed by zero-knowledge-proof technology while preserving the public blockchain properties of Ethereum. Hermez's mission is to create an inclusive, resilient and highly efficient payment network for the next generation of digital currencies to ensure everyone has the freedom to transact. -
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Godwoken
Nervos Network
Godwoken is an optimistic rollup ultimately inheriting security from Layer 1. Godwoken provides instant transaction finality with low fees and a completely Ethereum compatible environment on Nervos. With Nervos, Ethereum blockchain developers will be able to port dApps seamlessly, allowing them to be part of the next generation DeFi ecosystem. Godwoken in an inherently multi-chain solution utilizing advanced account abstraction that allows for flexible wallet support, or traditional user accounts, for an internet-like experience. Cross-chain assets such as ETH and ERC-20 tokens can be utilized on deployed dApps through Nervos' Force Bridge. -
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Syscoin
Syscoin
An open source community dedicated to scaling Bitcoin, especially its proof-of-work security, to meet global needs and emerging use cases, while sticking as close as possible to Bitcoin's original ideals. Syscoin's evolution across ten years of main net and the foresight reflected in its design means the project has a head-start providing a comprehensive network and protocol for projects aiming to achieve Bitcoin L2. Syscoin is a mainnet Bitcoin L2 that provides a data availability protocol that scales, making EVM and AltVM rollups on Bitcoin a reality. Merge-mined by a majority of Bitcoin's hash rate, Syscoin anchors rollups to Bitcoin's own proof-of-work and works with rollups’ existing sequencer architectures. Syscoin provides Bitcoin with a scalable data availability layer which is necessary for rollups (and other EVM or AltVM layers) to tap into Bitcoin's network in a safe and scalable way.Starting Price: Free -
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Caldera
Caldera
Caldera is a fast-growing rollup network that powers Ethereum rollups, designed to help developers scale decentralized applications and services with minimal latency and cost. Its core offering, Rollups-as-a-Service (RaaS), enables users to deploy high-performance Layer 2 (L2) and Layer 3 (L3) rollups in minutes. The platform provides flexibility through modular tools and integrations with popular roll-up frameworks like Arbitrum Orbit, OP Stack, and zkStack. Caldera's Metalayer acts as a connectivity layer, unifying isolated rollups for seamless building, transacting, and exploring across Ethereum. With over 75 teams across Web3 using Caldera, the platform focuses on making scaling accessible and affordable, supporting industries such as gaming, decentralized finance, and NFTs. It offers a scalable infrastructure for projects requiring high-speed, low-cost transactions while ensuring integration with a wide range of features and third-party services. -
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Taiko
Taiko Labs
Taiko is an Ethereum-equivalent (Type 1) ZK-EVM, maximally compatible with Ethereum. No additional compiling, reaudits, or tooling is needed. Everything works out of the box, guaranteed. We build with the support of our community and are fully open-source. Meaning it's free to use and modify Taiko's source code with the permissive license. Taiko demands no additional trust assumptions from Ethereum. As a based rollup with a permissionless (& decentralized) proposer/prover network from day 1, Taiko inherits Ethereum's level of decentralization. Taiko is a based rollup, the transaction sequencing on Taiko is done by Ethereum validators. Based sequencing is maximally simple and inherits Ethereum's liveness and credible neutrality. You can bridge your ETH to Taiko using our native bridge or another ecosystem bridge. For a walkthrough, start with the user guide’s setup page. Combining the best of optimistic and ZK-rollups to maximally reduce costs and increase decentralization.Starting Price: Free -
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Mantle
Mantle
Build dApps with exceptional UX, all while relying on Ethereum's unrivaled security, with our high-performance Ethereum layer-2 network built with modular architecture. Experience high throughput with unrivaled security with Ethereum's roll-up technology — all in a familiar EVM environment. Mantle Liquidity Staking Protocol (LSP) is the second core product of Mantle ecosystem. Stake ETH and receive yield-bearing mETH (Mantle Staked Ether). As stewards of a significant treasury, and with the power to shape economic outcomes of Mantle products, we prioritize a value-oriented mindset, transparency, and accountability. -
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Oasys
Oasys
Oasys architecture is built for game developers, offering a high-speed, zero gas fee experience to users by combining the best of public L1 and private L2 blockchain technology solutions. Oasys is a public blockchain specializing in games. It is launching with support from renowned game companies to revolutionize "Blockchain for the games." Oasys is an EVM-compatible protocol that adopts the Oasys Architecture. This unique architecture consists of a multi-layered structure, hub-layer, a highly scalable layer 1; and verse-layer, a special layer 2 using Ethereum's layer 2 scaling solution. Normal optimistic rollups establish the network through trust in a mechanism to verify fraudulent transactions by fraud-proof from an unspecified number of parties. In contrast, Oasys' Optimistic rollups establish the network through trust in two factors. Oasys eliminates the 7-day challenge period from optimistic rollups and allows transactions to be approved instantly. -
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RollUp Magic
Ksolves India Limited
RollUp Magic enhances Salesforce data management by offering a powerful solution for calculating rollup summaries based on custom criteria. Unlike standard Salesforce rollup fields, RollUp Magic is not restricted to Master/Detail relationships; it enables easy creation of rollup summary fields even for objects with lookup relationships. Overcome the constraints of standard rollup summary fields with RollUp Magic.Starting Price: $55 USD/company/month -
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Celer Network
Celer
Celer Network is a layer-2 scaling platform that brings fast, secure and low-cost blockchain applications on Ethereum, Polkadot and other blockchains to mass adoption. Celer launched the world’s first Generalized State Channel Network and continues to push the frontier of layer2 scaling with advanced Rollup technology. Core applications and middlewares like cBridge, Layer2.Finance and more ecosystem applications built on Celer have attracted more large audiences in DeFi, blockchain interoperability and gaming space. Layer2.Finance tackles the two largest challenges preventing DeFi from reaching mass adoption, the extraordinarily high transaction fees and being very difficult to navigate and use. cBridge is a multi-chain network that enables instant, low-cost and ANY-to-ANY value transfers within and across Ethereum’s layer-2 chains, Ethereum main chain and in the future, other layer-1s, and layer-2 on top of those other layer-1 chains. -
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WOOFi
WOOFi
WOOFi is a decentralized exchange developed by WOO Network, offering users efficient trading, staking, and earning opportunities across multiple blockchains. It features a Synthetic Proactive Market Making (sPMM) algorithm that provides high capital efficiency and competitive pricing. WOOFi supports 11 blockchains, including Ethereum, Arbitrum, Optimism, Polygon PoS, Polygon zkEVM, zkSync, and more, enabling seamless cross-chain swaps with minimal slippage. Users can lend assets to WOOFi's liquidity manager to earn single-sided yields without the risk of impermanent loss. The platform also offers perpetual futures trading with an order book interface, delivering a centralized exchange-like experience while maintaining the self-custody of assets. WOOFi's native token, WOO, can be staked to share 80% of all protocol fees, providing additional incentives for users.Starting Price: Free -
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Linea
Linea
Linea is a Layer 2 network purpose-built to strengthen Ethereum and expand the ETH economy. It operates as a zkEVM rollup, ensuring full Ethereum equivalence with rapid settlement and ultra-low fees. Every transaction on Linea burns ETH, reinforcing scarcity and supporting Ethereum’s long-term value. The ecosystem also enables native staking on bridged ETH, distributing yield to liquidity providers and fueling DeFi activity. With a tokenomics model that mirrors Ethereum’s Genesis distribution, Linea avoids insider extraction and directs value toward builders, users, and public goods. Trusted by leading financial institutions and Ethereum pioneers, Linea aligns capital efficiency with Ethereum’s future growth. -
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Superbridge
Superbridge
Superbridge.app is a website that allows users to bridge Ether and other tokens into and out of any supported rollup. Rollups are usually built on top of Ethereum, but not always. The goal of Superbridge is to support deposit and withdrawal functionality for every OPStack network. -
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FileMarket
FileMarket
FileMarket.xyz is a next‑generation Web3 file‑sharing and marketplace platform that allows users to tokenize, store, sell, and swap digital files as NFTs using its Encrypted FileToken (EFT) standard, offering complete on‑chain programmable access and tokenized paywalls. Built on Filecoin (FVM/FEVM), IPFS, and multi‑chain support (including ZkSync and Ethereum), it provides perpetual decentralized storage, user‑controlled privacy, and lifelong access via smart contracts. Files are encrypted and stored symmetrically on Filecoin via Lighthouse; creators mint an NFT that encapsulates the encrypted content and set access terms. Buyers reserve funds in a smart contract, share their public key, and upon purchase receive an encrypted decryption key, downloading and decrypting the file. A backend listener and fraud‑reporting system ensures only correctly decrypted files complete a sale, and ownership transfers trigger secure key exchanges. -
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Easy Rollup
Cyntexa Labs
Easy Rollup is the smart choice because it's: ✔Easier to Use ✔More Powerful ✔Free of Cost ✔Provides no limit on the number of Rollups Easy Rollup is 100% native which means it runs seamlessly within Salesforce with user-friendly UI. It is easy to install and doesn’t require any additional setup to get started. Easy Rollup helps businesses to create a custom Rollup Summary in Salesforce with clicks and no code. It allows to leverage the following functionalities within Salesforce: 1. Supports roll-up on lookup objects as well. 2. Export the records(either selected or all) in a single click. 3. Create a filter and add more than one criteria in a single filter. 4. View the number of Rollups on objects in graphical format. 5. Edit any existing Rollup detail and filters. 6. User-friendly UI. Rolling up data inside Salesforce was never so easy. -
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Unichain
Unichain
Unichain is a DeFi-native Ethereum L2, optimized to be the home for liquidity across chains. Unichain is a decentralized finance (DeFi) platform designed as an Ethereum Layer 2 solution, focused on liquidity and cost efficiency. It offers faster, cheaper transactions with 1-second block times and aims to reduce transaction fees by 20x compared to Ethereum. Built on the OP Stack, it promotes scalability, open-source innovations, and future enhancements like Provable Block Building. Unichain targets developers and users in the DeFi space, providing resources for smart contract deployment and liquidity pool creation. Informed by our experience building the world's largest decentralized trading protocol. Unichain is built on the OP stack. Technical innovations introduced by Unichain are open source, and available for any rollup to adopt. A network of full nodes monitors and verifies the actions of the sequencer, bringing faster transactions and more decentralization to Unichain. -
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Hop Exchange
Hop Exchange
Hop is a scalable rollup-to-rollup general token bridge. It allows users to send tokens from one rollup or sidechain to another almost immediately without having to wait for the networks challenge period. It works by involving market makers (referred to as Bonder) who front the liquidity at the destination chain in exchange for a small fee. This credit is extended by the Bonder in form of hTokens which are then swapped for their native token counterpart in an AMM. It's hard to quantify security of a protocol but the core team of Hop has worked diligently on the protocol for over one year before releasing it to the public. The Hop core team has extensive experience in smart contract development. Before building Hop they were working as smart contract auditors for several years auditing popular protocols such as Augur, OpenZeppelin, Decentraland and DyDx and consequently built one of the first smart contract wallets in the Ethereum space called Authereum. -
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COMBO Network
COMBO Network
COMBO is a leading provider of scaling solutions for Web3 game development. By leveraging the world's top game engine, COMBO is building an open source, decentralized, game-oriented protocol that is accessible to everyone. It aims to maximize the potential of Web3 games by connecting game developers with the entire ecosystem in an efficient, affordable, and secure way. COMBO has built full-fledged partnerships with leading Web3 infrastructure projects to provide comprehensive development toolchains and built-in game engines. These advanced tools can help game developers to easily get into the Web3 world, and simplify and accelerate their game development process. By applying optimistic rollup, we can achieve more than 5,000 TPS while keeping the gas prices as low as 0.000000008 Gwei. COMBO has built full-fledged partnerships with leading Web3 infrastructure projects to provide comprehensive development toolchains and built-in game engines.Starting Price: Free -
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ParaState
ParaState
Write Ethereum-compatible smart contracts in popular programming languages, & run them much faster, on Substrate. A decentralized open source business model funded by developer treasuries on participating blockchains. All existing Ethereum smart contracts work on ParaState’s Ewasm VM (Pallet SSVM) without any change. ParaState expands the developer ecosystem by supporting 20+ programming languages to create Ethereum-compatible smart contracts. Examples include generic programming languages such as Solidity, Fe, Rust, and JavaScript, and domain-specific languages (DSLs) such as MOVE, DeepSEA, and Marlowe. Substrate-based blockchains, such as Polkadot parachains, already enjoy much higher TPS (transactions per second) than Ethereum. For a smart contract platform, compute performance is more important than TPS throughput. Try deploying smart contracts on ParaState. -
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Merlin Chain
Merlin Chain
Merlin Chain will bring innovation and utilities on Layer2 with those native Layer1 assets. Merlin Chain offers low fees and high scalability as an EVM-compatible chain, ensuring swift transaction processing and enhancing transaction liquidity. Merlin Chain supports popular Bitcoin protocols such as BRC20, BRC420, Bitmap, Atomicals, Pipe, Stamp, and more, enabling a more extensive user base to interact on Bitcoin Layer2. Merlin Chain has implemented ZK-Rollup to enhance efficiency and scalability, with sequencer nodes responsibly managing data transmission via decentralized Oracles, ensuring transparency and security. Merlin Chain continues its commitment to fair launches and community-driven native innovations on Layer2, dedicated to delivering unique solutions designed for the Bitcoin network and its users. -
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Celestia
Celestia
Tap into the abundant throughput enabled by data availability sampling (DAS), the first architecture that scales while maintaining verifiability for any user. Anyone can directly verify and contribute to Celestia by running a light node. Launch a blockchain with leading Ethereum rollup frameworks or transform nearly any VM into your sovereign chain. With Celestia underneath, a customizable blockchain becomes as easy to deploy as a smart contract. Access the dynamic scaling unlocked by data availability sampling, where scale increases with the number of users. Create applications using your favorite VM or define your own. Build sovereign rollups, a new type of self-governing blockchain with minimal platform risk. -
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ZKFair
ZKFair
ZKFair is the first community ZK-L2 based on Polygon CDK and Celestia DA, powered by Lumoz, a ZK-RaaS provider. ZKFair utilizes stablecoin USDC as the gas token. ZKFair ensures 100% EVM compatibility, exceptional performance, minimal fees, and robust security. In today's Ethereum ZK-L2 landscape, unfairness prevails. These ZK-Rollup projects, devoid of token issuance, bask in the riches of user-generated transaction fees. Users engage incessantly, launching millions of transactions daily, expending their hard-earned funds in the form of substantial Gas fees, yet receiving no clear commitment to reciprocate their contributions. Controlled entirely by centralized teams, these ZK-Rollups exist as impenetrable fortresses, impervious to community influence in operations and management. Behind them lie the interests of investors, exchanges, and major institutions, leaving regular users with meager returns. -
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Metis
Metis
To accelerate the transition of people to blockchain for open, fair, and decentralized business on Web 3.0. To create an easy-to-use technical and organizational platform, making blockchain accessible to everyone, empowering both personal and professional lives. Metis is a decentralized economy platform to start, run, and grow any decentralized app, business, and community on the blockchain with ease and scalability. We can integrate with your existing platform without you moving or changing any of your code. Depending on the smart contract stack involve, integration onto the Metis Layer 2 network will often take less than a day, thanks to our EVM equivalence. Metis kicks back 30% of the transaction revenue it collects every month to the DApps deployed on our Andromeda Layer 2 network. Optimistic has general EVM computation that Zk Rollups do not. In addition, zK Rollups currently create a “walled garden” effect, making it difficult for many developers to launch their DApps. -
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Rollup
Rollup
The modern collaboration and low-code platform for engineering teams building the next generation of complex hardware. Rollup has a variety of modules for every aspect of your engineering projects, an all-in-one, real-time, browser-based environment. Effortlessly evolve your system model from concept to production, seamlessly integrating engineering data and parameters over time. Speed up the mechanical design process, with design reviews and real-time feedback pinpointed onto the geometry. Write and manage requirements with enhanced collaboration, approvals, and real-time verification with Rollup data sources Ensure complete coverage of components across mechanical and electrical domains without data duplication issues. Rollup is the easiest way to collaborate with your engineering team across disciplines. Integrated project management statuses and tasks for seamless planning, execution, and tracking. -
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Meter
Decentralized Finance Labs
Meter is a high performance infrastructure that allows smart contracts to scale and travel seamlessly through heterogeneous blockchain networks. Meter is a Layer 1 and Layer 2 blockchain protocol. The Meter system consists of two tokens: MTRG, the governance token (eMTRG is the ERC20 version), and MTR, the low-volatility currency token. Financial assets should flow freely among blockchains. Meter’s HotStuff-based consensus allows 1000s of validator nodes, making Meter the most decentralized Layer 2 for Ethereum. Meter processes thousands of transactions per second and transactions are confirmed almost instantly. Meter Passport allows assets and smart contracts travel and communicate across heterogeneous blockchains for the best price, liquidity and yield. Meter is an Ethereum Compatible with unique enhancements. Unlike other Layer 2, DEXes build on Meter are front running/MEV resistant, fast and uncensorable. -
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Aztec
Aztec
The new internet of money is secured by openness, but at a high price, all your counterparties know your entire financial history. Aztec is the ultimate security shield for the internet of money, protecting user and business data on Web3.0. With cryptographic anonymity, sender and recipient identities are hidden. Transaction amounts are encrypted, making your crypto balances private. Network observers can’t even see which asset or service a transaction belongs to. Aztec is built on PLONK, the new superfast standard in universal SNARK technology, created by our world-class cryptography team. Private transactions are computed in seconds on all devices, and our rollup service saves gas and settles in minutes. Fund and manage your DeFi positions anonymously, and trade them inside the Aztec privacy shield. Program private money, escrow, money streaming, micropayments, your imagination is the limit. -
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Cartesi
Cartesi
Build smart contracts with mainstream software stacks. Take a productive leap from Solidity to the vast universe of software components supported by Linux. Enable million-fold computational scalability, data availability of large files and low transaction costs. All while preserving the strong security guarantees of Ethereum. From games where players conceal their data to Enterprise applications that run on sensitive data, preserve privacy on your DApps. Descartes executes massive computational tasks off-chain, on a Linux virtual machine fully specified by a smart contract. The results of the computations are fully verifiable and enforceable on-chain by honest Descartes node runners, preserving the strong security guarantees of the underlying blockchain. Defeat the scalability limits of Ethereum, with million-fold computational gains, while preserving the strong security guarantees of the blockchain. -
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10K Swap
10K Swap
10K Swap is an open source AMM protocol built on Starknet Mainnet that aims to improve the performance of the AMM protocol. 10K Swap uses the rollup feature to reduce fees and friction, and improve liquidity in the L2 world. This can ultimately help advance DeFi adoption. 10K Swap is the first open source AMM deployed on StarkNet Mainnet.Starting Price: Free -
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Optimism
Optimism PBC
The new scalability stack for Ethereum. Instant transactions and scalable smart contracts. Optimism is a Public Benefit Corporation (PBC): a for-profit corporation intended to produce a public benefit and operate in a responsible and sustainable manner. This means that we are obligated to balance the pecuniary interests of our stockholders with the best interests of those materially affected by our conduct, as well as a specific "public benefit charter" we incorporated with. The specific public benefit purpose of the Company is to enhance and enshrine fair access to public goods on the internet through the development of open source software. This charter represents our pledge to the Ethereum community to uphold its values by producing infrastructure which promotes the growth and sustainability of an ecosystem of public goods. -
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BitcoinOS
BitcoinOS
BitcoinOS (BOS) is a modular, open source smart contract platform designed to bring scalable, interoperable, and programmable functionality to Bitcoin without altering its base layer. Utilizing zero-knowledge (ZK) proofs through its BitSNARK protocol, BOS enables the execution of smart contracts directly on Bitcoin's mainnet, facilitating decentralized applications (dApps), decentralized finance (DeFi), and trustless cross-chain interactions. BitcoinOS' architecture comprises three layers: the Bitcoin Core base layer, an execution layer that aggregates and compresses transactions, and a compute layer consisting of interoperable rollups called Execution Environment Modules (EEMs). These EEMs support various virtual machines, including Ethereum Virtual Machine (EVM) and Rust-based environments, allowing developers to build applications in multiple programming languages.Starting Price: Free -
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Lightning Network
Lightning Network
Bitcoin Lightning Network. Instant Payments. Lightning-fast blockchain payments without worrying about block confirmation times. Security is enforced by blockchain smart-contracts without creating a on-blockchain transaction for individual payments. Payment speed measured in milliseconds to seconds. Scalability. Capable of millions to billions of transactions per second across the network. Capacity blows away legacy payment rails by many orders of magnitude. Attaching payment per action/click is now possible without custodians. Low Cost. By transacting and settling off-blockchain, the Lightning Network allows for exceptionally low fees, which allows for emerging use cases such as instant micropayments. Cross Blockchains. Cross-chain atomic swaps can occur off-chain instantly with heterogeneous blockchain consensus rules. So long as the chains can support the same cryptographic hash function, it is possible to make transactions across blockchains. -
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Raiden Network
Raiden Network
The Raiden Network is an off-chain scaling solution, enabling near-instant, low-fee and scalable payments. It’s complementary to the Ethereum blockchain and works with any ERC20 compatible token. The Raiden project is work in progress. Its goal is to research state channel technology, define protocols and develop reference implementations. The Raiden Network is an infrastructure layer on top of the Ethereum blockchain. While the basic idea is simple, the underlying protocol is quite complex and the implementation non-trivial. Nonetheless the technicalities can be abstracted away, such that developers can interface with a rather simple API to build scalable decentralized applications based on the Raiden Network. The basic idea of the Raiden Network is to avoid the blockchain consensus bottleneck. This is done by leveraging a network of payment channels which allow to securely transfer value off-chain, i.e without involving the blockchain for every transfer. -
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Arbiscan
Arbiscan
Arbitrum Rollup and Arbitrum AnyTrust are protocols that make Ethereum transactions faster and cheaper. Developers use Arbitrum One and Arbitrum Nova, the chains that implement these protocols, respectively, to build user-friendly decentralized apps. Arbitrum chains like Arbitrum One have a concept of a "chain owner." A chain owner isn't strictly part of the Arbitrum protocol but is rather essentially an administrator of the chain, responsible for managing how changes are made to the system. More specifically, a chain's owner can modify core system parameters, pause incoming transactions, and - most importantly - update any of the contracts that define and enforce the core protocol. -
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Polkadot
Polkadot
Polkadot is a blockchain network being built to enable Web 3.0, a decentralized and fair internet where users control their own data and markets prosper from network efficiency and security. Polkadot was founded in 2016 by Gavin Wood, former Co-Founder and CTO of Ethereum. Polkadot’s technology addresses the major issues that have stymied blockchain adoption in recent years. Polkadot’s software development toolkit, Substrate, created by Parity Technologies, makes it easy for blockchain developers to build their own custom, fit-for-use blockchains. Polkadot also enables multiple blockchains to communicate between each other, allows for easy upgradeability, and introduces “shared security”, a plug-and-play network security model that allows developers to focus on the technology and avoid spending time and resources recruiting a set of operators to run a new blockchain. -
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L2BEAT
L2BEAT
L2BEAT is a analytics and research website about Ethereum layer two (L2) scaling. We provide a comparison of the various Ethereum L2 systems available today. An important differentiator between L2BEAT and similar sites is that L2BEAT is committed to educating users and lists only projects that match our narrow definition of L2. We define layer two as a chain that fully or partially derives its security from layer one Ethereum so that users do not have to rely on the honesty of L2 validators for the security of their funds. Because of our commitment to education we present various non-trivial metrics aside from Total Value Locked (TVL). We have carefully examined each L2 project to determine the inner workings of their technology as well as the associated risks. L2BEAT was created to provide transparent and verifiable insights into emerging layer two (L2) technologies which, in line with the rollup-centric Ethereum scaling roadmap are aimed at scaling Ethereum. -
46
True Opportunity
HAGEN & Company
The world’s first dollar based OEE reporting system. Real time calculation and reporting of all OEE metrics. All manufacturing losses converted to dollars, provides integration and prioritization of all losses so that plant teams remain focused on the highest value opportunities at all times. Real time product costing information, by process by product. Implement as a stand-alone solution or as a complement to existing plant applications. Implement at plant level or across the enterprise, support for replication and roll-up across multiple sites to a central enterprise server. -
47
Moonriver
Moonbeam Network
Moonriver is a companion network to Moonbeam and provides a permanently incentivized canary network. New code ships to Moonriver first, where it can be tested and verified under real economic conditions. Once proven, the same code ships to Moonbeam on Polkadot. Quickly deploy your new or existing Solidity DApps to the Moonriver parachain — with little or no modifications — and gain easy access to the Kusama network. By mirroring Ethereum’s Web3 RPC, accounts, keys, subscriptions, logs, and more, Moonriver minimizes the changes required to run existing Solidity smart contracts on the network. Ethereum projects can simply replicate their DApp and deploy it to Moonbeam using Hardhat, Truffle, Remix, and other popular deployment tools. Quickly deploy your new or existing Solidity DApps to the Moonriver parachain — with little or no modifications — and gain easy access to the Kusama network. -
48
3D Crafter
Amabilis Software
3DCrafter is a real-time 3D modeling and animation tool that incorporates an intuitive drag-and-drop approach to 3D modeling. Complex models can be constructed from simple 3D primitives, or created using 3DCrafter’s Shape Building Tools. Modeling tools are provided to deform, sculpt, and paint 3D shapes. Creating an animated scene is as simple as positioning the shapes within your scene for each point in time in your animation. 3DCrafter will ensure that the resulting animation runs smoothly. Your animation can be stepped through a frame at a time, viewed in real-time, or recorded to a Video (AVI) file so that you can distribute your creation. Tool roll-up groups allow you to customize the 3DCrafter interface so that only those items you use most frequently are visible. And if you need access to a less frequently used feature, the tool roll-up is always one click away. The standard version of 3DCrafter is a fully functional product provided as freeware.Starting Price: $39.95 one time payment -
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PropData
PropData
PropData serves easily accessible rental comps in your pocket by pulling rental data from property websites and top listing sources on a daily basis. PropData exists to help asset and property managers make better decisions with confidence, by providing a thoughtful platform with easy-to-read, easy-to-adjust benchmarking, property performance metrics and analytics. When roll-ups don't cut it, getting access to unit-level metrics allows you to get the accurate and concise information needed to drive the performance you are looking for.Starting Price: Free -
50
Fibrous
Fibrous
Fibrous is price exploration and routing algorithm across multiple AMMs that offers token exchanges with best and cheapest rate at Starknet Validity Rollup. Fibrous finds the most efficient paths for a token swap, also splits your funds between different protocols and aggregates best rates across Starknet AMMs. In the context of DeFi, an aggregator refers to an application that sources liquidity or price information from various entities, typically different exchanges or AMMs. Its goal is to offer users the best possible swap execution by tapping into multiple protocols simultaneously. It stands as the first AMM aggregator announced for Starknet and aims to be the premier aggregator and liquidity hub of DeFi on Starknet. Moreover, Fibrous utilizes Cairo v2 for its contract creation, which ties in with Starknet.
