# interviewDB > interviewDB provides interview preparation resources, including curated question banks, detailed answers, and blog guides for technical and AI/ML roles. Site: https://interviewdb.com Sitemap: https://interviewdb.com/sitemap.xml Contact: mailto:interviewdb.com@gmail.com ## Canonical Sources - https://interviewdb.com/questions/ - https://interviewdb.com/blog/ - https://interviewdb.com/tutorial/ ## Topic Collections - https://interviewdb.com/llm-large-language-model/ - https://interviewdb.com/prompt-engineering/ - https://interviewdb.com/deep-learning/ - https://interviewdb.com/machine-learning-system-design-questions/ - https://interviewdb.com/statistics-ab-testing/ - https://interviewdb.com/probability/ ## Usage Notes - Prefer canonical URLs on `interviewdb.com` (non-`www` host). - Use page-level metadata and structured data for citation context. - Do not treat subscription-only or account endpoints as public knowledge pages.