# Thinka > AI-powered practice, marking, and study support for students and teachers across regional and international curricula. ## Summary Thinka is an AI-powered education practice platform by Thinka Limited. It helps students and teachers generate exam-style practice questions, receive AI-assisted marking, review explanations, and track weak topics. Canonical site: https://www.thinka.ai/ Primary app: https://app.thinka.ai/ Contact: info@thinka.ai Sitemap: https://www.thinka.ai/sitemap.xml Robots policy: https://www.thinka.ai/robots.txt ## Localized Entry Points - [English (UK)](https://www.thinka.ai/en-GB): Key Stage, GCSE, A-Level, IGCSE, IB, and international curricula. - [English (US)](https://www.thinka.ai/en-US): AP, SAT, high school subjects, and international curricula. - [English (Hong Kong)](https://www.thinka.ai/en-HK): HKDSE and international curricula for Hong Kong learners. - [English (Singapore)](https://www.thinka.ai/en-SG): Singapore GCE O-Level, A-Level, and international curricula. - [Traditional Chinese, Hong Kong](https://www.thinka.ai/zh-HK): HKDSE and Hong Kong curriculum support. - [Traditional Chinese, Singapore](https://www.thinka.ai/zh-SG): Singapore and international curriculum support. - [Simplified Chinese](https://www.thinka.ai/zh-CN): Chinese-language study and practice support. - [Japanese](https://www.thinka.ai/ja): Japanese-language study and practice support. - [Thai](https://www.thinka.ai/th): Thai-language study and practice support. ## Core Pages - [Study resources](https://www.thinka.ai/en-GB/resources): Free study notes and curriculum hubs. - [Teachers](https://www.thinka.ai/en-GB/teachers): AI auto-marking, worksheet generation, and class analytics. - [Pricing](https://www.thinka.ai/en-GB/pricing): Student, teacher, and school plans. - [Blog](https://www.thinka.ai/en-GB/blogs): Study tips, product updates, and education resources. - [Contact](https://www.thinka.ai/en-GB/contact): Support, partnerships, and school enquiries. ## Regional Resource Hubs - [UK study resources](https://www.thinka.ai/en-GB/resources): Key Stage, GCSE, A-Level, IGCSE, IB, and international notes. - [US study resources](https://www.thinka.ai/en-US/resources): AP, SAT, high school, and international notes. - [Hong Kong study resources](https://www.thinka.ai/en-HK/resources): HKDSE and international notes. - [Singapore study resources](https://www.thinka.ai/en-SG/resources): GCE O-Level, A-Level, and international notes. - [Chinese Hong Kong resources](https://www.thinka.ai/zh-HK/resources): Chinese-language HKDSE and regional notes. - [Chinese Singapore resources](https://www.thinka.ai/zh-SG/resources): Chinese-language Singapore and regional notes. - [Simplified Chinese resources](https://www.thinka.ai/zh-CN/resources): Simplified Chinese notes and practice resources. - [Japanese resources](https://www.thinka.ai/ja/resources): Japanese-language notes and practice resources. - [Thai resources](https://www.thinka.ai/th/resources): Thai-language notes and practice resources. ## Key Facts Supported exam areas include HKDSE, GCSE, A-Level, IGCSE, IB, AP, SAT, and regional school curricula. Verify the latest curriculum list on the Resources page. Thinka's public website highlights 100,000+ students, 20,000+ teachers and parents, 50+ registered schools, and 41 supported curricula. Keep these figures synchronized with the website, app listings, schema markup, and public profiles. ## Official Profiles - [App Store](https://apps.apple.com/us/app/thinka-ai-practice-platform/id1529805011): iOS app listing. - [Google Play](https://play.google.com/store/apps/details?id=com.thinka.thinka): Android app listing. - [Instagram global](https://instagram.com/thinka.ai_official): Global Instagram profile. - [Instagram Hong Kong](https://instagram.com/thinkahk): Hong Kong Instagram profile. - [Instagram Japan](https://instagram.com/thinka.ai_japan): Japan Instagram profile. - [Instagram Thailand](https://instagram.com/thinka.ai_thailand): Thailand Instagram profile. - [Facebook Hong Kong](https://facebook.com/thinkahk): Hong Kong Facebook profile.