Cosmos Hub
The first interconnected blockchain in the Cosmos Network, enabling sovereign chains to communicate via IBC.
What is Cosmos Hub?
Cosmos Hub is the first blockchain in the Cosmos Network, built using the Cosmos SDK and designed to enable interoperability between independent blockchains. It serves as a central hub that connects various sovereign chains through the Inter-Blockchain Communication (IBC) protocol, facilitating secure cross-chain transactions and data transfer. The Hub operates on a proof-of-stake consensus model, allowing validators and delegators to participate in network security and governance.
Blockchain developers and organizations looking to build or connect sovereign blockchains within the Cosmos ecosystem, as well as validators and delegators interested in securing and participating in a proof-of-stake network.
Developers choose Cosmos Hub for its robust interoperability features via IBC, modular architecture through the Cosmos SDK, and the ability to create and connect sovereign blockchains within a decentralized network. Its shared security model and active validator community provide a reliable foundation for building scalable and interconnected blockchain applications.
Overview
Cosmos Hub
Use Cases
Best For
- Building interoperable blockchain applications that need to communicate with other chains
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