> For the complete documentation index, see [llms.txt](https://ark-defai.gitbook.io/ark/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ark-defai.gitbook.io/ark/4.-layer-1-or-economic-laws-of-ark-defai/4.2-five-regulation-modules/4.2.3-yrf-module-or-yield-revenue-feedback/v.-ai-protocol-assistance.md).

# V. AI Protocol Assistance

ARK's AI system assists with YRF parameter decisions and dynamic adjustments, including:

* Proposing buyback ratio recommendations
* Adjusting frequency (e.g., changing from daily to every two days)
* Evaluating revenue fluctuations and market conditions to determine whether buybacks should be delayed or advanced

AI can make recommendations based on the following indicators:

* Protocol profit change rate (Yield Volatility)
* Market depth changes (DEX slippage simulation)
* Burned supply ratio (Burned ARK / Total Supply)