# Why RubyScore Exists Today, millions of users interact with blockchains in Web3, yet ecosystems and projects lack a transparent and decentralized way to distinguish real humans from bots or to objectively assess the value of user contributions across different networks. **RubyScore was created as the reputation layer for Web3.** It aggregates data from dozens of blockchains and transforms it into a unified, interpretable layer of trust. Users gain the ability to build their own on-chain reputation, while projects can design reward mechanisms and access logic based on genuine contributions rather than superficial actions. --- # 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.rubyscore.io/overview/why-rubyscore-exists.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.