Celestia

Celestia, a groundbreaking project launched in October 2023, represents a significant shift in the blockchain landscape. Unlike traditional monolithic blockchain architectures, Celestia introduces a modular approach that aims to address the scalability challenges faced by conventional blockchain networks. At the core of Celestia is the concept of decoupling execution from consensus. This innovative approach allows developers to create their own execution and settlement environments, known as sovereign blockchains, without the typical constraints imposed by traditional blockchains. By separating these critical functions, Celestia offers a minimalist blockchain framework that simplifies the deployment of independent blockchains, enabling greater flexibility and customization. The modular nature of Celestia is its key strength, as it paves the way for enhanced scalability and security without sacrificing decentralization. Developers can now experiment with application-specific or general-purpose blockchains, which can be deployed on the Celestia network, inheriting security from its validator set. This flexibility empowers developers to have greater control over their application rules and the underlying technology stack, fostering innovation and customization.