The first modular blockchain network

Celestia is a modular data availability network that securely scales with the number of users, making it easy for anyone to launch their own blockchain.

Access abundance

Tap into the abundant throughput enabled by data availability sampling (DAS), the first architecture that securely scales with the number of users.

Anyone can directly verify and contribute to Celestia by running a light node.

Build whatever

Deploy fast. Launch a blockchain with leading Ethereum rollup frameworks or transform nearly any VM into your own sovereign chain.

With Celestia underneath, a customizable blockchain becomes as easy to deploy as a smart contract.

Explore Celestia

Join the community

Join the Celestia community online or hang out at one of the grassroots Modular Meetups
Modular Summit 2023
Modular Meetup