> For the complete documentation index, see [llms.txt](https://programmertonyquan.gitbook.io/programmertonyquan/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://programmertonyquan.gitbook.io/programmertonyquan/founder-tony-quan-playzone.app.md). # Founder Tony Quan - Playzone.app Programmer Tony Quan ( Pham Minh Quan or Quan Pham) was born on 19/04/1993, in Dong Anh, Hanoi, Vietnam. He is the founder of the website Playzone.app. He is a talented software engineer and game developer who used to work for several big tech companies like VinID, Samsung Electronics, and Innovatube Frontier Labs.\ Email: \ Website: \ Phone : +65 6766 9813\ Address : 101 Senja Rd, Singapore\ \#tonyquan #quanpham #phamminhquan #programmer #softwareengineer #developer --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## 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://programmertonyquan.gitbook.io/programmertonyquan/founder-tony-quan-playzone.app.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.