Investment Master is a GPT designed to provide expertise on a myriad of investment strategies. Developed by TSAI CHENG LIN, the tool is positioned as a virtual assistant tailored to offer information on widely varied investment methodologies, sourced from renown and high-profile investment gurus. The GPT is structured to answer inquiries relating to recognized investment strategies, from Warren Buffett's value investing to Peter Lynch's bottom-up investing, to the fundamental analysis strategy formulated by Benjamin Graham, amongst others. Additionally, Investment Master is capable of elucidating on various diversification strategies, thereby offering insights that cater to both singular investment philosophies and more assorted approaches. Users are encouraged to engage and interact with the tool by probing it with starter prompts related to these investing veterans' principles. Despite boasting a broad repertoire of strategies, its worth noting that Investment Master necessitates a subscription to ChatGPT Plus, indicating that it operates on a premium service basis. As a result, users can expect a certain level of depth and sophistication in the information provided. Graphics users interface (GUI) includes a fluent and interactive chat related to various investment strategies. While it delivers learned insights on diverse established principles, it does not offer any personalized investment advice, maintaining its objectivity and staying within the guidelines for tools of this type.