Subsquid

Subsquid is a data network tailored for the future of Web3, enabling rapid and cost-efficient retrieval of blockchain data from over 100 chains. Utilizing Subsquid's decentralized data lake and open-source SDK, developers can build decentralized applications (dApps) that serve billions of users. Its infinitely scalable modular architecture allows developers to select the most suitable infrastructure for their projects, emphasizing flexibility and customization​.

The network's unique approach involves extremely permissive open-source indexing tools that let developers customize their data sources and targets while applying their custom logic. This flexibility supports next-generation use cases and ensures that developers can tailor their solutions to specific requirements​.

Subsquid's economic model is designed to reduce data costs for Web3 developers to zero gradually, akin to being the "Spotify for Web3 data." The network’s modular architecture and open-source tools make it a versatile and scalable solution for the evolving needs of the Web3 ecosystem.