> For the complete documentation index, see [llms.txt](https://learn.haifu.fun/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://learn.haifu.fun/products/waifu/fortune-teller.md). # Fortune Teller Fortune telling is one of the use cases that are already proven in the market with LLM, [especially in Asia](#user-content-fn-1)[^1]. The fortune telling apps fall into the category of "online therapy services" in market research reports. The global online therapy market was valued at $9.7 billion in 2023, according to Zion Market Research. Fortune teller wAIfu is targeting global online therapy market by fortune telling based on tarot, sandbar, etc. Fortune teller wAIfu will do fortune telling in exchange of $HAIFU or its agent token. [^1]: South Korea's online fortune-telling market thrives in uncertain times\