# How many xAssets will there be? Haven has recently launched the first 'coloured coin' implementation on a [cryptonote](https://cryptonote.org/) coin. This means that there is essentially no limit to the number of xAssets that could be added to the network. As long as an oracle can provide a reliable price feed into the network then it could be included. The first xAsset launched in July 2020 was xUSD. The 2nd planned phase of asset integration will be xGold, xSilv, xCNY, and xEUR giving users the opportunity to gain digital exposure to the primary precious metals (Gold and Silver) as well as two of the most widely used fiat currencies (Chinese Yuan and Euro). You can find a more technical explanation of how the coloured coin implementation works in the [***Haven Protocol Whitepaper***](https://havenprotocol.org/whitepaper/)***.*** --- # 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://wiki.havenprotocol.org/faq/overview/what-is-haven/how-does-it-work/haven-assets/how-many-xassets-will-there-be.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.