# Background [Sonic](https://sonic.game/) is the first atomic SVM chain built to enable sovereign game economies on Solana. Sonic enables sovereign game economies that rollup and settle on [Solana](https://solana.com/). Sonic stands out with its focus on atomic interoperability and gaming applications. The key differentiator is [HyperGrid](https://docs.sonic.game/developers/hypergrid-framework), a scaling framework that implements a shared state network, orchestrates an interoperability interface, and serves as the consensus layer for the Grids it operates. HyperGrid is designed to inform an opinionated pattern for deploying scalable and configurable SVM rollups we call Grids. Sonic is the first instance of a Grid orchestrated by this framework.

HyperGrid Architecture

Under the HyperGrid framework, we further introduce HyperFuse Guardian Nodes to operate as the verifier mechanism when HSSN posts the updated state onto Solana. **HyperFuse Guardian Nodes** are designed to be light-weight, and run with very low computational resources. This document outlines the functionality, operation, and rewards system of the HyperFuse Guardian Nodes within the HSSN ecosystem. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://hyperfusedocs.sonic.game/introduction/background.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.