# Yield Farming The first step in implementing our vision is to launch Tetu’s yield farming platform to generate stable cash flow for investors. ### Smart Vault Vaults and Pools are merged into one contract - the [Smart Vault](/tetu-io/tetu-v1/yield-farm/smartvault.md). Now you have one place where you store all your money, and are free to use interest-bearing xVault tokens as collateral. This dramatically increases the composability of the asset while minimizing the number of interactions our investors have to make in order to benefit from the full compounding effect of their farms. ### **Investment Fund** The Investment Fund serves to allocate resources towards investments, with an aim to create a sustained flow of financial returns. Prior to the implementation of Tetu v2, a fixed percentage, specifically 10%, of all rewards were directed towards the Investment Fund. However, with the introduction of Tetu v2, this ratio is now determined through veTETU voting on [platform attributes](https://docs.tetu.io/tetu-io/tetu-v2/voting-system#voting-system-for-platform-attributes). --- # 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.tetu.io/tetu-io/tetu-v1/yield-farm.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.