# Overview ## Introduction **U2U Subnet** is a set of peer-to-peer cryptography computers. It inherits the consensus and security layers of **U2U Network** . Subnet utilizes the **OVM** (Ostracism Virtual Machine), which is a high-speed graph reduction virtual machine designed to perform **Subnet DApps** (Subnet Decentralized Applications). The **OVM** compiles code written in various languages such as Python, Go, Rust, and TypeScript into a **Runtime**. This Runtime allows formally verified applications to run natively on the network, ensuring maximum mathematical security. **Subnet** allows node operators contribute their computing resources to the network (eg CPU, RAM, GPU, Storage, Internet...), from mobile phone to super computer, forming a Decentralized Physical Infrastructure Network (**DePIN**) capable of hosting applications that stay up forever. --- # 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://docs.u2u.xyz/subnet/overview.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.