# Welcome! {% hint style="info" %} **Important:** rpc.ag is under heavy development until v1.0, breaking changes are likely. {% endhint %} For **blockchain world**, rpc.ag is the homepage of infrastructure, offering the widest range of providers for you to choose or you simply let us route your request to the fastest provider. We aim to provide better observability and monitoring along with the most friendly UX for the web3 projects. For **developers**, rpc.ag aggregates free tiers (and some free nodes from good providers) to provide you free nodes during your development journey. For **node providers**, you can help devs by giving only 1 node instead of creating lots of free nodes. rpc.ag proxy will distribute different keys and manage them for you at proxy level. For **big projects**, do you want to take advantage of getting service from multiple providers but you can't even consume a limit of 1 of them and you waste resources? rpc.ag can help you to get small nodes from multiple providers and distribute your calls between them. For **small projects with big nodes**, can't you fully utilize your node? No problem, give away your remaining limit without giving your api key. --- # 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.rpc.ag/welcome.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.