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Matter Labs

Matter Labs is an engineering company that builds Prividium, a private Ethereum-secured blockchain platform for banks and financial institutions, and ZKsync zero-knowledge technology. Its products support regulated institutions that need private, compliant digital-asset issuance, settlement, and management.
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ZKsync


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Description

ZKsync provides infrastructure for launching customizable EVM-based public and private chains connected to global liquidity and settled on Ethereum. The network emphasizes zero-knowledge-based privacy, performance, interoperability, and Ethereum security, supporting institutional use cases such as tokenized assets, programmable capital markets, cross-border payments, and treasury management.

Category: L2


ZkSync Era


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Description

ZKsync is a Layer 2 scaling solution for Ethereum that provides comprehensive guides, developer tools, and resources for innovation. The platform includes ZKsync Era for building applications, ZKsync Stack for creating custom chains, and detailed documentation on the underlying ZKsync protocol.

Category: L2

Prividium


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Description

Prividium is a private, permissioned ZK blockchain platform built by Matter Labs for regulated institutions. It runs in an institution’s own infrastructure or cloud, keeping transaction data, counterparties, and balances private while anchoring ZK proofs to Ethereum for correctness and finality. The platform provides controlled disclosure and role-based compliance controls, and connects natively to Ethereum and other public and private chains without bridges or intermediaries.

Category: L2

Airbender


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Description

Airbender is a MIT-licensed, STARK-based RISC-V prover that can prove Rust code and programs compiled to RISC-V 32I+M, including EVM bytecode, WASM, and custom languages. It supports CPU, single-GPU, and multi-GPU proving, and is live on mainnet powering chains that use the ZKsync Atlas Upgrade.

Category: Compute Network

ZKsync Connect


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Description

ZKsync Connect enables institutions to transfer tokenized assets between chains in about one second, including stablecoins, RWAs, and NFTs. It supports atomic Delivery-versus-Payment, Payment-versus-Payment, and multi-party settlements, with privacy and finality provided through ZK proofs anchored to Ethereum. It also connects private Prividium deployments with Ethereum liquidity.

Category: Cross-chain Infrastructure

ZKsync Stack


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Description

ZKsync Stack is an open-source framework for launching customizable ZK blockchains. It provides Ethereum settlement and security, horizontal scaling and trustless interoperability, plus modular options such as custom gas tokens, zero-fee transactions, alternative data-availability layers, access models, and MEV policies. Matter Labs also offers hosting and operational support for chains built with the framework.

Category: Developer Tooling