What is Liii STEM?

Liii STEM is an intelligent writing and typesetting tool specifically designed for science and engineering disciplines. It integrates powerful formula editing, automated typesetting, AI-assisted composition, and visual recognition capabilities. Whether for lecture notes, homework assignments, thesis writing, or presentation slide creation, it significantly enhances productivity.

  • One of the fastest mathematical input methods: WYSIWYG (What You See Is What You Get) interface eliminates the need for manual coding, achieving efficiency that far surpasses LaTeX, while offering a rich set of intuitive, easy-to-remember formula input shortcuts.

  • One‑click formatting for standardized, aesthetically pleasing output: Built-in AI models (DeepSeek V3.2, DeepSeek R1, Kimi-K2-Instruct) automatically generate well-structured, academically compliant lecture notes and documents from your raw input—freeing you from tedious formatting tasks.

  • Magic Paste: Content copied from ChatGPT, DeepSeek, Zhihu, and other sources is automatically reformatted, saving you time on manual adjustments.

  • Code block insertion: Supports both static and executable code blocks, allowing you to run code directly within your documents.

  • OCR recognition: Recognizes and reformats formulas, tables, and charts, and automatically organizes handwritten notes and whiteboard content!

Faculty and students are welcome to join the QQ group to obtain a membership license: 1029046682

Download Liii STEM: https://liiistem.cn/


Quick Links
Academic Publishers
Borrow & Request
Opening Hours
Library:08:00 - 22:00
Circulation Desk:08:30 - 17:30
Library hours on public holidays will be posted separately
Contact US
Contact Phone: +86-0574-86603260