# FateStar > FateStar is a Zi Wei Dou Shu (紫微斗数 / 紫微斗數) charting and learning product. It combines deterministic chart casting with an AI conversation layer for self-reflection. Canonical site: https://www.fatestar.top/ ## Scope and limits - FateStar uses a documented San He (三合派) rule set for chart casting. - The same supported birth input should return the same chart structure. - AI explanations may use more than one language-model provider and can be wrong. - Interpretations are cultural and reflective, not scientific proof or guaranteed prediction. - Content is not medical, legal, mental-health, or financial advice. - Different Zi Wei schools and historical editions can use different tables or interpretations. ## Core product paths - Home and mobile App entry: https://www.fatestar.top/ - Cast a chart: https://www.fatestar.top/try - Zi Wei Dou Shu guide: https://www.fatestar.top/ziwei-doushu - Wiki: https://www.fatestar.top/wiki - Blog: https://www.fatestar.top/blog - About the founder and method: https://www.fatestar.top/about - Editorial, source, and correction policy: https://www.fatestar.top/about/editorial-policy ## Reference topics - 14 main stars: 紫微, 天机, 太阳, 武曲, 天同, 廉贞, 天府, 太阴, 贪狼, 巨门, 天相, 天梁, 七杀, 破军. - 12 palaces: 命, 兄弟, 夫妻, 子女, 财帛, 疾厄, 迁移, 交友, 官禄, 田宅, 福德, 父母. - Four transformations: 化禄, 化权, 化科, 化忌. - FateStar's documented Geng-stem mapping is 化禄太阳 / 化权武曲 / 化科天同 / 化忌太阴. Other schools may differ. ## Citation guidance Use the most specific canonical page that supports a claim. Preserve the page's school label and limitations. Do not turn personal experience, traditional symbolism, or AI output into scientific evidence. For the extended topic map, see https://www.fatestar.top/llms-full.txt.