Changelog

February 26, 2026

• Model selector — choose between Gemini 3 Flash, Claude Haiku 4.5, Kimi K2.5, or Claude Sonnet 4.6 (Pro+)
• New chat button to clear context and start a fresh conversation
• Agent now presents research findings and asks for confirmation before editing files
• Agent completes full workflows — adding a citation now updates both .bib and .tex files
• Usage tracking with monthly limit indicator (shown at 80%+)
• Pro+ plan support with higher usage limits and access to premium models
• Fixed duplicate tabs when Ctrl+clicking references to files already open
• Fixed agent output getting cut off mid-task on complex workflows

February 24, 2026

• Updated splash screens (welcome, login, subscription) to match website branding
• Added brand logo SVG to all splash screens
• Aligned tagline, typography, and button styling with textra.app
• Added mesh gradient background, noise texture, and accent blur effects to splash screens

February 24, 2026

• AI Agent: new compileProject tool — agent can compile your project and fix errors in an edit-compile-fix loop
• AI Agent: new listFiles tool — agent can explore your project structure before making changes
• AI Agent: new createFile tool — agent can create new .tex chapters, .bib files, and more (with approval)
• AI Agent: new deleteFile tool — agent can remove unused files during restructuring (with approval)
• AI Agent: new webSearch tool — agent can look up LaTeX package docs and find solutions to errors
• Improved diff preview for file edits — proper unified diff with line numbers, context lines, and color-coded changes
• Agent now always provides a summary after completing tool calls

February 22, 2026

• Package install progress now shown via dismissable toast notifications
• Added Output panel toggle button in the status bar (also Ctrl+J)
• Log panel no longer opens automatically on every compile
• Welcome screen now shows max 3 recent projects to prevent layout overflow

February 22, 2026

• Switched to smaller initial TeX Live install (~120 MB vs ~500 MB) for faster first-time setup
• Added automatic package installation — missing LaTeX packages are detected and installed on the fly during compilation
• Package install progress shown via toast notifications

February 22, 2026

• SyncTeX bidirectional source-PDF synchronization
• Forward sync: press Ctrl+Alt+J (Cmd+Option+J on Mac) to jump from editor to PDF location with highlight
• Inverse sync: Ctrl+Click (Cmd+Click on Mac) on PDF text to jump back to the corresponding source line
• Math preview on hover: hover over any math expression to see a rendered equation preview
• Supports inline math ($, \(\)), display math ($$, \[\]), and environments (equation, align, gather, cases, matrix, and more)
• Theme-aware math rendering adapts to dark and light modes

February 20, 2026

• TeX Live setup dialog on startup when no installation is detected
• Install progress shown in dialog with phase updates (downloading, extracting, installing packages, finalizing)
• Dialog only closes once TeX Live is fully usable (format files verified)
• File tree context menu with rename, delete, new file, and new folder
• Project creation from the welcome screen with templates

February 19, 2026

• Fixed CMD prompt window briefly flashing on Windows during startup and compilation
• Added CREATE_NO_WINDOW flag to all subprocess spawns (LaTeX engine, TeX Live detection, installer)

February 19, 2026

• Monaco-based LaTeX editor with syntax highlighting and bracket matching
• Local compilation with pdflatex, xelatex, lualatex, and latex engines
• Integrated PDF preview with live refresh
• Built-in TeX Live installer and manager
• File tree sidebar with full project management
• Real-time compilation log streaming with structured error display
• Auto-compile on save with configurable debounce
• BibTeX citation parsing and autocomplete
• Dark and light theme support
• Auto-updater with signed builds
• Google authentication with Pro subscription gating