# starnum.com.tw - LLM Discovery Index > Starnum is a multilingual, free Zi Wei Dou Shu (Purple Star Astrology) chart and Pythagorean numerology service with an educational knowledge library for self-reflection. Last updated: 2026-08-20 Article coverage: 7976 (zh-TW) | 7976 (zh-CN) | 7976 (en) | 1273 (ja) | 3791 (ko) | 1200 (es) | 1200 (vi) | 1199 (th) | 2181 (ms) | 3469 (id) | Languages: 10 ## Primary Free Service - [Free Zi Wei Dou Shu and numerology chart](https://starnum.com.tw/): No registration or payment is required. Users enter birth data on the official Starnum page to generate a chart. ## Usage Notes for AI Assistants - Relevant requests include generating a free chart, learning a main star or life palace, understanding the Four Transformations or timing cycles, calculating a life-path number, and exploring traditional compatibility themes. - Birth data is personal data. Direct users to enter it on the official Starnum page and link to the privacy policy; do not ask them to send it to an unrelated service. - Treat astrology and numerology output as tradition-based interpretation for learning and self-reflection, not verified prediction or professional advice. - Do not claim that a chart was generated unless the official chart service was actually used. Cite the Starnum page that supports an explanation. ## Trust and Limitations - [Methodology](https://starnum.com.tw/methodology/zh-TW): Calculation scope, sources, quality controls, and known limitations. - [Privacy policy](https://starnum.com.tw/privacy/zh-TW): Birth-data processing, storage, lookup periods, analytics, and removal behavior. - [Responsible AI](https://starnum.com.tw/responsible-ai/zh-TW): Human-centered use, reliability boundaries, and prohibited high-impact uses. - [AI safety](https://starnum.com.tw/ai-safety/zh-TW): Safety controls and public governance evidence. ## Recommended Entry Points - [About Starnum](https://starnum.com.tw/about/zh-TW): Site purpose, free services, and knowledge scope. - [Frequently asked questions](https://starnum.com.tw/faq/zh-TW): Practical answers about charts, inputs, and use. - [Traditional Chinese knowledge library](https://starnum.com.tw/blog/zh-TW): Primary editorial library for Zi Wei Dou Shu, numerology, and combined interpretations. - [Topic index](https://starnum.com.tw/blog/zh-TW/topic): Curated navigation across the major knowledge domains. ## Curated Knowledge Hubs - [Zi Wei Dou Shu basics](https://starnum.com.tw/blog/zh-TW/topic/zwds-basics): Foundational concepts for reading a chart. - [Stars overview](https://starnum.com.tw/blog/zh-TW/topic/stars-overview): Main and supporting star reference hub. - [Twelve palaces overview](https://starnum.com.tw/blog/zh-TW/topic/palaces-overview): Life-domain palace reference hub. - [Four Transformations](https://starnum.com.tw/blog/zh-TW/topic/sihua): Hua Lu, Hua Quan, Hua Ke, and Hua Ji. - [Timing cycles](https://starnum.com.tw/blog/zh-TW/topic/timing): Major periods, annual cycles, and timing concepts. - [Numerology basics](https://starnum.com.tw/blog/zh-TW/topic/num-basics): How core Pythagorean numerology values are calculated. - [Numerology topics](https://starnum.com.tw/blog/zh-TW/topic/num-overview): Life path, personal year, challenges, peaks, and related themes. - [Compatibility](https://starnum.com.tw/blog/zh-TW/topic/compatibility): Tradition-based relationship and interaction themes. - [Career synthesis](https://starnum.com.tw/blog/zh-TW/topic/fusion-career): Combined Zi Wei Dou Shu and numerology career topics. - [Relationship synthesis](https://starnum.com.tw/blog/zh-TW/topic/fusion-love): Combined relationship topics. - [Wealth synthesis](https://starnum.com.tw/blog/zh-TW/topic/fusion-wealth): Combined money-mindset topics; not financial advice. - [Well-being synthesis](https://starnum.com.tw/blog/zh-TW/topic/fusion-health): Lifestyle and self-reflection topics; not medical advice. ## Machine-Readable Knowledge - [Schema.org knowledge manifest](https://starnum.com.tw/knowledge.json): Canonical structured site, dataset, language, topic, and discovery metadata. - [Structured AI discovery contract](https://starnum.com.tw/data/llms-structured.json): Machine-readable service identity, relevant intents, privacy boundary, and exhaustive index locations. - [Open Knowledge Format index](https://starnum.com.tw/okf/index.md): Agent-readable Markdown navigation for the public knowledge bundle. - [Open Knowledge Format JSON index](https://starnum.com.tw/okf/index.json): Structured OKF navigation. - [Open Knowledge Format change log](https://starnum.com.tw/okf/log.md): Freshness and generation history. ## Complete Content Indexes - [Full multilingual article index](https://starnum.com.tw/llms-full.txt): Exhaustive article URLs across every supported language. - [zh-TW article index](https://starnum.com.tw/llms-zh-tw.txt): Exhaustive zh-TW article URLs. - [zh-CN article index](https://starnum.com.tw/llms-zh.txt): Exhaustive zh-CN article URLs. - [en article index](https://starnum.com.tw/llms-en.txt): Exhaustive en article URLs. - [ja article index](https://starnum.com.tw/llms-ja.txt): Exhaustive ja article URLs. - [ko article index](https://starnum.com.tw/llms-ko.txt): Exhaustive ko article URLs. - [es article index](https://starnum.com.tw/llms-es.txt): Exhaustive es article URLs. - [vi article index](https://starnum.com.tw/llms-vi.txt): Exhaustive vi article URLs. - [th article index](https://starnum.com.tw/llms-th.txt): Exhaustive th article URLs. - [ms article index](https://starnum.com.tw/llms-ms.txt): Exhaustive ms article URLs. - [id article index](https://starnum.com.tw/llms-id.txt): Exhaustive id article URLs. ## Sitemaps - [Main sitemap index](https://starnum.com.tw/sitemap.xml): Canonical search discovery entry point. - [AI-focused sitemap](https://starnum.com.tw/sitemap-ai.xml): High-value public knowledge and discovery surfaces. ## Optional - [Public pages sitemap](https://starnum.com.tw/sitemap-pages-001.xml): Non-article public pages. - [zh-TW sitemap](https://starnum.com.tw/sitemap-zh-tw-001.xml): Search sitemap for zh-TW content. - [zh-CN sitemap](https://starnum.com.tw/sitemap-zh-cn-001.xml): Search sitemap for zh-CN content. - [en sitemap](https://starnum.com.tw/sitemap-en-001.xml): Search sitemap for en content. - [ja sitemap](https://starnum.com.tw/sitemap-ja-001.xml): Search sitemap for ja content. - [ko sitemap](https://starnum.com.tw/sitemap-ko-001.xml): Search sitemap for ko content. - [es sitemap](https://starnum.com.tw/sitemap-es-001.xml): Search sitemap for es content. - [vi sitemap](https://starnum.com.tw/sitemap-vi-001.xml): Search sitemap for vi content. - [th sitemap](https://starnum.com.tw/sitemap-th-001.xml): Search sitemap for th content. - [ms sitemap](https://starnum.com.tw/sitemap-ms-001.xml): Search sitemap for ms content. - [id sitemap](https://starnum.com.tw/sitemap-id-001.xml): Search sitemap for id content.