I&T Solution

Reference No.

S-0752

Solution Name

UnaGPT: AI Self-learning Exercise System for All Subjects

Solution Description

UnaGPT is an advanced AI-powered learning system meticulously designed in alignment with Hong Kong’s education framework, serving students from primary school levels through to those preparing for the Hong Kong Diploma of Secondary Education (HKDSE). Harnessing state-of-the-art artificial intelligence, the system delivers real-time performance analysis, precisely diagnosing individual learning challenges and providing tailored recommendations for improvement. With the guidance of educators, students engage in highly effective, independent learning experiences that help them overcome academic bottlenecks with confidence. Equipped with a robust suite of intelligent features, its highly accurate AI handwriting recognition technology can quickly and precisely process various handwritten answers, including Chinese and English essays, mathematical equations, and scientific notations. Combined with AI-driven automated grading, the system delivers instant feedback within 1–2 minutes. In our deployment at schools, over 90% of accuracy in grading can be achieved across HKDSE-level subjects. Beyond grading, UnaGPT generates comprehensive AI reports for both individual learners and entire classes, offering deep insights into performance trends and actionable strategies for improvement. This dual benefit enables students to monitor their progress with clarity while equipping teachers to refine instructional approaches, thereby elevating overall teaching effectiveness. Within just one year of its launch, UnaGPT has already been adopted by more than 100 primary and secondary schools across Hong Kong, with over 3,000 teachers and students using the system. UnaGPT is opening a new chapter of efficient, personalised learning for teachers and students.

UnaGPT 是一個以香港教育基礎設計的全科 AI 學習平台,程度適合小學至中學文憑試 (HKDSE) 學生。平台利用頂尖 AI 技術,即時分析學生的答題表現,能精準鎖定其學習難點與弱項,並提供個人化的改進建議。在教師引導下,學生能投入高效、自主的學習模式,有效突破學習瓶頸。系統具備多項強大功能。其高準確度的 AI 手寫辨識技術,能快速而精準地處理各類手寫作答,準確識別中英文作文、數學算式及科學符號。結合 AI 自動批改功能,僅需 1-2 分鐘即可提供即時回饋;系統在學校實際應用時,批改香港中學文憑試(HKDSE)程度科目的準確率可達到九成以上。此外,系統亦可生成詳盡的個人及班級 AI 分析報告,深入剖析學生表現並提出具體改進方向,讓學生輕鬆追蹤學習進度,同時協助教師迅速調整教學策略,全面提升教學效能。推出僅一年,UnaGPT 已獲全港逾 100 間中小學、逾 3,000 名師生採用。UnaGPT 助師生開啟高效個人化學習新里程

Application Areas

Education

Technologies Used

Artificial Intelligence (AI)

Data Analytics

Use Case

If any government department would like to conduct PoC trial or technology testing on the I&T solution, please contact Smart LAB.