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IOHK

IOHK builds high-assurance blockchain infrastructure through academic research and evidence-based development for public and private sector clients.
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Daedalus


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Description

Daedalus is a full-node desktop wallet for Cardano that synchronizes with the complete blockchain history and provides secure ADA storage with staking capabilities.

Category: Wallet

Marlowe


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Description

Marlowe is a domain-specific language and toolkit for creating financial smart contracts on Cardano with formal verification and automated testing capabilities.

Category: Developer Tooling

Hyperledger Identus


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Description

Hyperledger Identus provides decentralized identity infrastructure through verifiable credential management and self-sovereign identity protocols. The system enables identity verification and privacy-preserving authentication for enterprise applications.

Category: Decentralised Identity

Nami


Project Links


Description

Nami provides browser extension wallet functionality for Cardano blockchain interaction, enabling DApp connectivity and multi-asset transaction management. The system supports delegation mechanisms and native token operations through web interfaces. Nami is now part of Lace.

Category: Wallet

Hydra


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Description

Hydra is a Layer 2 scaling solution implementing isomorphic state channels for increased transaction throughput on Cardano. The protocol enables off-chain transaction processing through Hydra Heads while maintaining security guarantees and settlement on the main blockchain.

Category: L2

Mithril


Project Links


Description

Mithril is a stake-based signature protocol built on Cardano that enhances chain state verification and supports lightweight clients. It enables faster node bootstrapping, secure data aggregation, and efficient cross-chain applications, improving scalability and decentralization without compromising security.

Category: Node Hosting

Lace


Project Links


Description

Lace is a live, non-custodial, multi-chain Web3 wallet built by Input Output Global. It is available as a browser extension and mobile app, supporting Cardano, Bitcoin, and Midnight asset management, including public and shielded assets, staking, DApps, NFTs, DeFi, and swaps.

Category: Wallet

Cardano


Project Links


Description

Cardano is an open-source, decentralized proof-of-stake blockchain platform built through peer-reviewed research and evidence-based development. It provides infrastructure for decentralized applications, smart contracts, native assets, and on-chain governance, emphasizing security, scalability, sustainability, and transparency.

Category: L1