Mogan STEM v2025.1.x Changelog

Note: Liii STEM is the commercial edition of Mogan STEM. It provides value-added features on top of the open-source version, such as account login and AI. For details, see Liii STEM: v2025.1.x.

⭐️ New Features & Highlights

1. Modern UI, themes, and icons: Introduced Liii / Liii Dark themes and a full set of vector icons for a more consistent look.
2. Core upgrade: Based on TeXmacs 2.1.4 and bundled with goldfish scheme.
3. Tab Cycling & smart completion: Completion for text, math, and macros; Tab cycling input for integrals/sums/products/sets and math alphabets (\mathcal/\mathbf/\mathfrak, etc.).
4. Better multi-tab workflow: New tab creation and switching shortcuts (macOS Cmd+T, Cmd+1-6), improved tab management and stability.
5. Export and file handling: Better PDF export UX (progress + completion prompt); image type detection by file header to reduce export failures; improved format options in Save/Save As/Open dialogs.
6. Stability & performance: Faster startup/edit/render; fixed issues such as </> ghosting, freezing when inserting Chinese ellipsis, copy crashes, and debug window failures.

🌟 Summary

The v2025.1.x line focuses on a more modern interface, faster input, and a more reliable editing experience: themes/icons overhaul, Tab Cycling across text/math/macros and common symbols, improved multi-tab and export workflow, plus ongoing stability and performance improvements.

🔧 Release Notes

Mogan STEM v2025.1.4 (2025/10/06)

1. Input enhancements: Tab cycling for integrals/sums/products/sets; improved Tab Cycling for math alphabets; added \mathscr macro support.
2. PDF export: progress indicator and “open after export” prompt; image format detection by file header to avoid failures when extensions mismatch content.
3. Emoji: quick insertion via :smile:-style shortcuts.
4. UX and compatibility: show Meta as Win/Super on non-macOS; improved file format options in Save/Save As/Open; macOS compatibility fixes.
5. Fixes: freeze when inserting Chinese ellipsis, </> ghosting, no line breaks in verbatim, crashes when copying large ranges, debug interactive window not opening, etc.

Mogan STEM v2025.1.1 (2025/08/21)

1. Renaming: Mogan was renamed to Mogan STEM and v2025.1.1 was released.
2. Core upgrade: based on TeXmacs 2.1.4 and bundled with goldfish scheme.
3. Themes and icons: introduced Liii / Liii Dark; refreshed and vectorized many icons; added toolbar entries such as highlighting (the built-in AI block entry is exclusive to Liii STEM; in Mogan it links to the Liii STEM website).
4. Tab completion: Tab Cycling in math; label/word completion; macro completion.
5. Multi-tabs: macOS Cmd+T to create a new tab, Cmd+1-6 to switch tabs; added attach/detach window management and fixed many multi-tab issues.
6. Typesetting and editing: European numbering style for semantic blocks and new Assumption block; multiplication shows × by default with Tab alternatives; added LaTeX macros for multiple integrals; structured find/replace docked as an assistant window; Magic Paste improvements and Emoji (beta).
7. Performance: smoother startup, editing, and rendering.

👏 Join Us

• Mogan STEM Official Website: https://mogan.app/
• Mogan Community QQ Group: 934456971
• Discord Group: https://discord.gg/Q7xARnAf8t