SixTwelve Studio / Verso Markdown / Release notes

Verso Markdown · Release Notes

What’s New in Verso

Plain-language notes for every update. Clear explanations of new capabilities, speed improvements, and fixes for everyday writing. Every update is driven by user observations. Leave a note on the Studio Pulse →

CaptureMood 1.1.0 (Build 13)

Latest Release

A full Settings window, clear permissions, and collections you can actually manage.

  • New Settings: Open Settings from the app menu or with ⌘, to set import defaults, performance, storage, backups, keyboard shortcuts, Apple Intelligence and privacy in one place.
  • New Keyboard shortcuts: Change the keys for Pick, Reject, Next frame, Compare and Move to Trash. CaptureMood stops you from using one key twice.
  • New Scheduled backups: Back up the catalog each time you quit, once a day, or only when you ask, into a folder you choose.
  • New Smart collections: Build rules for rating, flag, capture date, keyword and filename, and see how many frames match as you edit.
  • Improved Collections: Open, rename and delete collections, and make one from the frames you have selected.
  • Improved Permissions: CaptureMood says why it needs a folder before macOS asks, and Settings → Privacy lists every folder it can read.
  • Fixed Small windows: Every screen and sheet fits down to 1180 × 720 without cut-off text.
  • Fixed Copy and paste: The Edit menu is back, so Undo, Cut, Copy, Paste and Select All work in every text field.
  • Fixed Moving the catalog: A moved catalog now opens from its new place the next time you launch.

Verso 3.1.5

Latest Release

Full inspector with Linked and Unlinked Mentions, one-click linking, version history comparison, and live preview on macOS and Linux.

  • New Inspector parity: The Linux GTK app now has a full two-pane inspector for Linked and Unlinked Mentions (with inline Link replacement) and Version History with paragraph diffing and selective restore.
  • New Semantic Echoes: Mentions pane highlights related notes by conceptual closeness across the workspace on both platforms.
  • Improved Live preview: Conceals markdown syntax outside the active line while supporting headings, strong, emphasis, strikethrough, inline code, links, and wikilinks.
  • Fix Mentions hardening: Faster workspace indexing, cancellation on document switch, and reliable percent-encoded link resolution.

Verso 3.1.4

Mentions, paragraph history, and live preview on the Mac and on Linux. A new icon.

  • New Mentions: The inspector lists every note that links to the one you have open, every place its title appears as plain text, and a Link button that turns that occurrence into a wikilink.
  • New History: Each save keeps a paragraph-level diff on this Mac. Restore one paragraph without replacing the rest of the file.
  • New Live preview: Markup stays visible in the paragraph you are editing and hides everywhere else. The file on disk stays plain Markdown.
  • Improved Typing: A keystroke no longer restyles the whole document.
  • Improved Icon: The raven mark is full-bleed, so the Dock no longer draws a light edge around it.
  • Improved Linux: The GTK app lists linked and unlinked mentions, keeps saved versions, and hides markup outside the paragraph you are editing. The AppImage and both .deb packages are 3.1.4.

Verso 3.1.3

Faster large folders on macOS. Linux stays on 3.0.9.

  • Improved Large folders: Opening, closing and editing documents is faster in folders with many files.
  • Fixed Single files: A Markdown file opened on its own no longer fails with “couldn’t be opened”.

Verso 3.1.2

An accessibility release for macOS. Linux stays on 3.0.9.

  • New Accessibility: Verso now has an accessibility statement, device by device, matching the Accessibility Nutrition Labels on the App Store.
  • Improved Contrast: Secondary text, syntax colors, links and your accent reach at least 4.5:1 in light and dark. Verso adjusts the lightness of any accent you pick, never its hue.
  • Improved Reduce Motion: With Reduce Motion on, every spring, slide and scale is turned off.
  • Improved VoiceOver: Controls are named as they appear on screen, and text on accent fills stays legible.

Verso 3.0.9

The Knowledge Galaxy rebuilt paper-first, on macOS, iPad, iPhone and Linux, so the map is read at three altitudes: regions, then hubs, then every note.

  • New Bounded regions: Each constellation is drawn as a real boundary with its name on a plate, and regions are spaced so no two ever cross.
  • New Altitude: A Regions / Hubs / All notes control replaces the zoom percentage. Labels are named by rank at each step, and every note is named at the lowest.
  • New Three kinds of star: Hubs wear a ring, linked notes are solid, stubs are a ring alone. Links are solid in their region's hue; echoes are dotted and neutral.
  • New Following: Select a note and the map dims to its first degree, with a pill that names what you are following. The detail panel pins its header, and each connected note is one click on.
  • New Accent-derived hues: The constellation colours are derived from the workspace accent, so a Cobalt or Rust workspace no longer looks purple.
  • Improved iPad and iPhone: The legend and altitude sit in one bottom bar on iPad; on iPhone a tap pushes the note full screen, double-tap fits, and a two-finger tap steps out.
  • Improved Linux: The same regions, altitude, plates and panel on GNOME.

Verso 3.0.7

The Knowledge Galaxy redesigned so a workspace of hundreds of notes reads as a map, and made fast enough to open at once.

  • New Constellations: Notes that link or echo among themselves form named regions, each with its own colour and halo. The legend isolates one region with a click.
  • New Labels that earn their place: The most connected notes are named first, more appear as you zoom, and no label covers another. Titles come from the note's first heading.
  • New Focus: Hover or select a note and only its neighbourhood stays lit. The detail panel lists connected notes, links before echoes, and each one is a step to the next.
  • New Find a note: Type to light matching notes; Enter selects the first and centres on it. Fit, zoom and rebuild controls on the map.
  • New Light mode: The map follows the app appearance with its own inked palette.
  • Improved Speed: The semantic index is kept on disk and only new or edited notes are re-read, in parallel. The layout settles before the map appears and the canvas redraws only when you interact. Galaxy tabs restored from a previous session build on sight.
  • Improved Linux: The same map, panel, search and palettes on GNOME, with the build and file reads off the main thread.

Verso 3.0.2

Shortcut tooltips on the format rail, on macOS and Linux.

  • New Rail tooltips: Hover any key on the format rail and a pill opens on the inside of the workspace with the tool name and its keyboard shortcut.
  • Improved Linux rail: GTK tooltips now carry the shortcut and match the Verso theme.
  • Fixed Tooltip placement: The pill no longer opens past the window edge.

Verso 3.0.0

Galaxy View, provenance marking, syntax highlighting, and on-device semantic echoes with cadence analysis across macOS and Linux.

  • New Galaxy View: The whole workspace drawn as a semantic knowledge graph. Documents cluster by meaning, links pull them together, and Back / Forward navigation carries you between the graph and the page.
  • New Provenance: Mark a selection as Human / Typed or Pasted / Machine and keep a record of which words you wrote yourself.
  • New Syntax highlighting: Highlight Markdown by category, switch categories on and off, and run a Style Check over the draft.
  • New The Orbit (Semantic Echoes): Surfaces connected notes across your entire folder using local embeddings without manual wiki-links or file format pollution.
  • New Voice & Cadence Radar: Live analysis of sentence length variance, rhythm variety, adversative accumulations, short blades, and 27 banned AI slop markers to preserve authentic authorial tone.
  • New Resonance Shortcut: Open the Resonance Orbit sheet instantly with ⌥⌘R or click the ambient status capsule to jump directly between resonant drafts.

Verso 2.0.4

Raw Markdown and text commands for restructuring a document without leaving the keyboard, on macOS and Linux alike.

  • New Move and duplicate lines: Move Line Up, Move Line Down and Duplicate Line carry a line or a whole selection through the document with the caret riding along.
  • New Heading structure: Promote Heading and Demote Heading shift every touched heading one level, and Table of Contents writes a linked outline that refreshes in place on the next run.
  • New List control: Toggle Task checks and unchecks items, Cycle List Type rotates plain text, bullets, numbers and tasks, and Renumber Ordered List repairs the counts per indentation level.
  • New Tables: Format / Align Table lines up every column and keeps alignment marks, and Convert CSV / TSV to Table turns pasted spreadsheet rows into a Markdown table in one step.
  • New Cleanup: Normalize Quotes & Punctuation brings typographic quotes, dashes and ellipses back to plain ASCII, and Strip Markdown Formatting reduces a selection to prose.
  • Improved Writing Tools on macOS: Apple Intelligence rewrites now leave fenced code, front matter, inline code, tables and link destinations untouched.

Verso 2.0.3

Untitled documents you can start typing in at once, a solid window chrome, and a fix for the freeze when a large watched folder changes.

  • New Write first, save anywhere: a new document opens ready to type. Save or Save As opens the system dialog and the file goes wherever you choose.
  • Improved Solid window chrome: sidebar and toolbar now render on solid design tokens, so wallpaper no longer bleeds through the window.
  • Fixed Freeze on large folders: changes inside a big watched folder, such as your home folder, no longer lock up the window while Verso rescans it.
  • Improved Linux packages at 2.0.3: the AppImage and .deb builds carry the same background rescan fix, so the GTK window stays responsive while a watched folder changes.

Verso 1.0.3

Quick access from the macOS menu bar, refreshed document icons for clarity in Finder, and smoother folder monitoring.

  • New Menu bar quick-access: A compact menu bar icon lets you view current document word counts and open your workspace with one click.
  • Improved High-resolution document icons: Markdown files associated with Verso now display crisp, distinctive icons across light and dark modes in macOS Finder.
  • Fixed External drive monitoring: When editing files stored on external SSDs or network mounts, folder changes now sync instantly without manual refresh.

Verso 1.0.2

Typing latency reductions on high refresh rate displays and streamlined document previews.

  • Improved ProMotion 120 Hz responsiveness: Reduced input latency when drafting long manuscripts on MacBook Pro ProMotion displays.
  • Improved Document rendering: Text contrast and line spacing adjusted for improved reading comfort during long writing sessions.
  • Fixed Code block scrolling: Long fenced code blocks in documents no longer cause jitter when scrolling past quickly.

Verso 1.0.1

Faster folder loading for large directories and seamless keyboard navigation.

  • Improved Large folder scanning: Opening folders with thousands of Markdown documents is now twice as fast.
  • Improved Keyboard navigation: Pressing arrow keys moves focus cleanly between the sidebar folder tree and the editor pane.
  • Fixed File renaming: Renaming files with special characters now updates the open tab title immediately.

Verso 1.0.0

The initial release of Verso Markdown for macOS and Linux.

  • New Folder-first editing: Open any folder on your hard drive. No proprietary database, no import step, and no vendor lock-in.
  • New Stays on the machine: CaptureMood does not track use, and it does not send the files anywhere.
  • New Universal cross-platform access: One purchase provides native macOS builds and Linux packages (AppImage and Debian package for x86_64 and arm64).

SixTwelve Studio / CaptureMood / Release notes

CaptureMood · Release Notes

What’s New in CaptureMood

Plain-language notes for every update. Clear explanations of camera format support, non-destructive sidecar adjustments, and color grading tools.

CaptureMood 1.0.0 (Build 11)

Siri and Shortcuts, Writing Tools for captions, and subject masks that find more than people.

  • New Siri and Shortcuts: Say “Show my picks in CaptureMood”, “Rate this photo 4 stars in CaptureMood” or “Mark this photo as a pick in CaptureMood”. Ratings and flags are written to the photo’s sidecar, exactly as the keyboard does.
  • New Cull progress: Ask “How is my cull going in CaptureMood” for picks, rejects, five-star frames and what is still unrated.
  • New Writing Tools for captions: The caption field wraps as you write and offers Apple’s Writing Tools. Names, copyright and keywords stay exactly as typed.
  • Improved Subject masks: Subject and Background masks now isolate animals, products, vehicles and buildings, not only people. Masks from earlier edits open unchanged.
  • Fixed Metadata edits: Creator, copyright and caption edits apply to the selected photos, or the one on screen, and only change the fields you touched.

CaptureMood 1.0.0 (Build 9)

Direct offline licensing, Photos library browsing, and improved Develop mode color fidelity.

  • New Offline licence validation: Register your licence key once in Settings; verification runs on the Mac.
  • New Direct Photos library browsing: Browse and edit images directly from your system Photos library and connected storage cards without duplicated imports.
  • Improved Develop preview fidelity: RAW image decoding and tone-curve rendering tuned for cleaner shadow details and natural skin tones.
  • Improved Sidecar synchronization: Non-destructive edits write beside each file in plain text sidecars, allowing safe backup across multiple machines.
  • Fixed Filmstrip flicker: Eliminated thumbnail redraw flicker when quickly browsing folders containing hundreds of RAW frames.

SixTwelve Studio / Marlin / Release notes

Marlin · Release Notes

What’s New in Marlin

Plain-language notes for every update. Clear explanations of huge file streaming, in-place editing, and pipeline processing tools.

Marlin 2.2.2

Latest Release

Linux parity update: Follow, Timeline, Columns mode, and per-language editor settings.

  • New Follow, Timeline and Columns: live log tailing with incremental indexing, interactive timeline strip with timestamp and error/warning binning, and virtualized column views for CSV, TSV and JSONL.
  • New Pipeline Time Range: slice logs by start and end timestamps directly in the visual pipeline with seek optimizations.
  • Improved Editor customization: per-language settings overrides, wrap guides, and invisible whitespace glyphs.

Marlin 2.1.9

New app icon and document-type icons across macOS.

  • Improved App and document icons: new Open Water marlin icon at full, reduced and minimal sizes, plus dedicated Finder document icons for plain text, Markdown, structured data, logs, binary files and Marlin projects.

Marlin 2.1.8

Editor settings per language, case and naming transforms for a selection, and a live preview for local HTML and CSS.

  • New Settings per language: set tab width, spaces or tabs, wrap column, wrap guide and invisibles for each language. A single document can override them.
  • New Selection transforms: UPPERCASE, lowercase, Title Case, Swap Case, lowerCamelCase, UpperCamelCase, snake_case and kebab-case. One Undo reverts each one.
  • New HTML preview: local HTML renders with its CSS, images and fonts, refreshes when an asset changes, and keeps its scroll position. Scripts and network access stay off.

Marlin 1.0.0 (6)

A closed window comes back from the Window menu, and the Welcome window says what Marlin does today.

  • Fixed Reopen the window: on the Mac, closing the main window no longer leaves Marlin running with no way back. Choose Window > Marlin or press Command-0. New File, Open and Open Folder bring it back too.
  • Improved Welcome window: a new line on what Marlin does, the Command-K hint no longer cuts off, and Open Folder shows its real shortcut, Shift-Command-N.

Marlin 1.0.0 (5)

Open files follow edits made in other apps, and the status bar says when the file last changed.

  • Fixed Edits made elsewhere: an open file now reloads when another app changes it, with no restart. Unsaved changes in Marlin are kept, and Save warns you before it overwrites the newer file.
  • New Last modified: the status bar shows when the open file last changed on disk. Hover it for the full date and time.

Marlin 1.0.0 (3)

The project sidebar stays in step with the disk, and every toolbar button now says what it does.

  • Improved Live project folder: files you create, rename or delete in Finder, a terminal or another app appear in the sidebar within a moment, with no reindex.
  • Improved A toolbar you can read: Editor, Pipeline, Search and Diff sit in one labelled group, and Preview, Inspector and Assistant carry their names. On a narrow window the bar falls back to icons.

Marlin 1.0.0 (2)

Math typeset the way LaTeX sets it, every Mermaid diagram type drawn offline, a complete Markdown reader and editor, and a first window sized for your screen.

  • New Typeset math: formulas in the Markdown preview get stacked fractions, proper radicals, full-size integrals and sums, matrices and aligned equations. Write $…$ inline or $$…$$ on their own lines; inline math sits on the text baseline.
  • New Every Mermaid diagram type: flowcharts, sequence, class, state, ER, Gantt, pie, mind maps and timelines draw in the preview, in light and dark. The diagram engine is bundled inside Marlin and runs with no network access.
  • New Markdown editing that keeps up: Return continues and renumbers lists, Tab lines up a table and moves cell to cell, a URL pasted over selected text becomes a link, and task boxes tick from the preview.
  • New A reader worth reading in: document outline, adjustable size, serif and line spacing, callouts, a link checker, a rendered diff, and copy from the preview as Markdown source.
  • New Word and RTF export: save the rendered page as a Word document or Rich Text, alongside HTML and PDF.
  • New Try it in the demo project: markdown/math.md, diagrams.md and table-editing.md show each feature, ready to edit.
  • Improved A proper first window: Marlin opens at a comfortable size for your screen, up to 1600 × 1080, instead of the minimum size.
  • Improved Forgiving math: TeX that does not parse still shows as readable text, so a typo never blanks a formula.

Marlin 2.0.8

Wrap Lines toggle, layout-heavy HTML detection with browser fallback, and updated cross-platform controls.

  • New Wrap Lines toggle: Switch soft line wrapping on or off via keyboard shortcut (Option-Command-L on macOS, Alt+Z on Linux), the command palette, or the status bar indicator.
  • New Smart HTML browser routing: HTML files using scripts, CSS grid, flexbox, or positioned layouts automatically display an Open in Browser button and page title rather than a flattened preview.
  • Improved Status bar controls: Wrap Lines toggle indicator integrated directly into the status bar next to the line and encoding indicators across macOS and Linux.
  • Improved GTK 4 editor soft wrapping: Linux editor view applies user soft wrap preferences instantaneously without redrawing the file buffer.

Marlin 2.0.6

Apple Intelligence visible thinking state, side-by-side markdown preview, and full Linux feature parity.

  • New Apple Intelligence reasoning state: the assistant panel now displays an animated thinking indicator and streaming progress as Apple Foundation Models evaluate document context locally.
  • New Live Markdown preview: instant side-by-side formatted preview for markdown documents with synchronous scrolling and typography token matching.
  • New Linux feature parity: native GTK 4 build now ships with folder tree navigation, in-place image viewing, markdown preview pane, nine colour schemes, and descriptive tooltips.
  • New Terminal CLI companion on Linux: unified marlin command helper bundled for Debian (.deb) and AppImage packages, matching the macOS companion tool.
  • Improved Large-file streaming & merge sort: 32-way fan-in bounded spill merge prevents file descriptor limits on large multi-stage pipelines.

Marlin 2.0.4

A real folder tree with file management, images rendered in place, and nine colour themes.

  • New Folder tree: folders sort first and collapse, open state is remembered per project, and the context menu adds New File, New Folder, Rename and Move to Trash.
  • New Image viewer: PNG, JPEG, GIF, HEIC, WebP, TIFF and SVG open as pictures with fit and zoom, not as bytes. Hex mode is one shortcut away.
  • New Nine themes: Marlin, Graphite, Solarized, Nord, Gruvbox, Dracula, Monokai, One and Rosé Pine, each with a light and a dark face.

Marlin 2.0.1

Sandboxed terminal command-line helper and offline major 2 licence registration.

  • New Terminal CLI companion: Launch Marlin from your terminal with the new marlin CLI utility: open files, pipe standard input, and run line diffs directly.
  • Improved Offline licence validation: Generation 2 licences validate offline immediately, while existing version 1 licences remain fully supported.
  • Fixed Window scale retention: Fixed window rendering scale when moving Marlin between Retina displays and external monitors.

Marlin 2.0.0

In-place editing for multi-gigabyte files, zero-RAM piece tables, and atomic file saving.

  • New In-place huge file editing: Multi-gigabyte files are no longer read-only. Double-click or press Return to edit lines, or Delete to remove rows, with full undo and redo.
  • New Zero-memory piece table: Edits are recorded in lightweight memory structures over the memory-mapped file; a 5 GB log file edits smoothly without exhausting your system memory.
  • New Atomic stream saving: Modified files stream to a temporary staging file in 4 MB chunks and swap in atomically, preserving Finder tags, attributes, and file permissions.
  • Improved Mixed line ending preservation: Preserves Windows (CRLF) and Unix (LF) line endings line-by-line automatically.
  • Fixed Pane resize cursor: Resolved an issue where the splitter cursor could remain active after resizing editor split panes.

Marlin 1.0.0

The initial release of Marlin for macOS and Linux.

  • New Sub-second file streaming: Open 10 GB+ log files in under one second using sparse line indexing.
  • New Visual data pipelines: Chain multi-step transformation stages (Filter, Extract, Sort, Deduplicate) with live visual output.
  • New Hex inspection: Inspect binary offsets, endianness encoding, and magic byte file headers side by side.
  • New Syntax highlighting: Built-in syntax engines for over 30 languages.

SixTwelve Studio / Mocksyy / Release notes

Mocksyy · Release Notes

What’s New in Mocksyy

Plain-language notes for every update. Clear explanations of wireframe tools, canvas rendering, component libraries, and SwiftUI exports.

Mocksyy 1.0.5

Latest Release

Boards take typing again, every menu and shortcut acts on what is on screen, and Version History and the library protect your work.

  • Fixed Typing on boards: The AI prompt, mind map and outline node names, and section names no longer lose letters, Space or Delete to the canvas tool shortcuts.
  • Fixed Menus follow the view: Insert, Arrange, selection and zoom commands are unavailable in Flow, Alternates and Boards instead of changing a screen you cannot see. Copy, paste and select all work inside text fields.
  • Fixed Board images keep: Images placed on a board are stored in the document, so they survive a relaunch and travel with the file.
  • Fixed Escape closes: Workshop panels, Symbols, the Share sheet during an export, and Play all close with Escape. Play steps through screens with the arrow keys.
  • Improved Safer restore: Restoring an older version first saves your current state as a version named Before restore.
  • Improved Safer library: Deleting a document closes its open windows. Reset Demo Projects only touches documents in your library folder and reports anything it could not move to the Trash.
  • Improved Private brainstorm: Your own notes stay on the board, dimmed, until the round is revealed.
  • Improved New app icon and clearer VoiceOver labels on icon-only buttons.

Mocksyy 1.0.2

A full Settings window, a redesigned Share and export sheet, a faster canvas, plus the earlier chrome, sizing and export fixes.

  • New Settings: Seven panes cover snapping, smart guides, nudge distance, version history, Play defaults, sticky colors, mouse-wheel zoom and an Apple Intelligence switch. Every change applies to open windows at once.
  • New Share and export: Step through every screen in the preview, copy any screen as an image, export device mockups for every screen, then open the result in Finder or send it with AirDrop, Mail or Messages.
  • Improved Faster canvas: Selecting, hovering and switching screens no longer redraw every control on the board.
  • Fixed Steady toolbar: Switching fidelity or board mode no longer shifts the toolbar.
  • Fixed Chrome overlay in Play mode: Resolved an issue where window chrome could overlap interactive prototype controls in full-screen presentation mode.
  • Improved Small display adaptability: The main workspace window now resizes smoothly to fit compact 13-inch laptop screens and secondary displays.
  • Improved High-DPI vector export: Exported PDF and PNG artboards render with razor-sharp lines at 2x and 3x scale.

Mocksyy 1.0.1

Integrated offline licence activation and enhanced direct-sale distribution build.

  • New Offline licence registration: Enter your licence key under Settings → Licence for permanent offline activation on your Mac.
  • Improved Component library loading: Faster insertion and search across the built-in library of over 200 UI components.

Mocksyy 1.0.0

The initial release of Mocksyy native wireframe and mockup studio for macOS.

  • New Native wireframing canvas: Fast, lightweight canvas with snap-to-grid layout, smart guides, and vector shapes.
  • New SwiftUI code generation: Export wireframes directly into clean, copy-pasteable SwiftUI views.
  • New Interactive prototype testing: Click-through Play mode tests user navigation flows without code.
  • New On the machine: No login, and the app does not report use.

SixTwelve Studio / Engage / Release notes

Engage · Release Notes

What’s New in Engage

Plain-language notes for every update. Clear explanations of GPU rendering, tab ergonomics, font handling, and theme options.

Engage 1.1.2

Latest Release

Stationary port chips across throughput meter transitions.

  • Fixed Stationary port chips: Listening port readouts in the title bar and pane headers now stay fixed in place instead of jumping horizontally when the throughput meter lights and decays.

Engage 1.1.1

Command progress, scrollback navigation, throughput activity, and local port links.

  • New Command status: Progress bars, command duration and exit status, and alerts on inactive tabs show what running commands are doing.
  • New Scrollback rail: Navigate long output with prompt, search, and failure markers and a live-edge badge. The rail works even without shell integration.
  • New Throughput meter: An eight-segment gauge shows terminal output and backpressure, then fades when activity stops.
  • New Local ports: Click a port opened by a process in the terminal to visit its local address.
  • Fixed Progress display: Progress reported directly by an app keeps animating when optional agent detection is disabled.

Engage 1.1.0

Cleaned up text decoration in programs that mark their own interface.

  • Fixed Text decoration: Underline is no longer drawn over the interface text produced by Claude and Cursor.

Engage 1.0.9

Text styles, clickable links, retained frames, command-output actions, and Linux primary selection.

  • New Text styles: Bold, italic, underline, strikethrough, and faint text follow the styles programs send.
  • New Links: OSC 8 hyperlinks in the pane are clickable.
  • New Command output: Copy the output of the last command when the shell reports prompt boundaries.
  • New Linux primary selection: A drag publishes the selection, and middle-click pastes it.
  • Improved Retained frames: Unchanged parts of a pane stay on the GPU instead of being drawn again every frame.

Engage 0.1.7

Drag files onto a pane to type their paths.

  • New File drop: Files dropped onto the window paste into the active pane as backslash-escaped paths, the same as Terminal and iTerm, so coding agents attach dropped screenshots as images.

Engage 0.1.4

Full Ghostty keyboard shortcut parity, split resizing controls, semantic prompt jumps, and font size reset.

  • New Ghostty keyboard parity: Matching keyboard shortcuts across macOS and Linux for window operations, tab lifecycle, split navigation, and clipboard actions.
  • New Split resizing and equalization: Resize active splits using keyboard shortcuts (Control-Option-Arrows on macOS, Control-Alt-Shift-Arrows on Linux) and equalize split layouts.
  • New Semantic prompt navigation: Jump backward and forward between shell command prompts with OSC 133 integration (Command-Up/Down on macOS, Shift-PageUp/Down on Linux).
  • New Font size reset: Reset terminal font size back to configured default value with Command-0 on macOS and Control-0 on Linux.
  • Improved Color themes: Dark high-contrast default theme with aligned background and selection highlights across tabs and split panes.

Engage 0.1.3

Custom tab titles, a scrollable command palette, and improved font symbol fallbacks.

  • New Tab renaming: Double-click any tab header or choose Window → Rename Tab to give active sessions meaningful names.
  • New Scrollable command palette: Press Command-Shift-P (or Ctrl-Shift-P on Linux) to search commands with smooth GPU-drawn scrolling.
  • Improved Font symbol fallback: Developer icons, powerline symbols, and box-drawing characters render without missing glyphs.
  • Fixed Window titlebar double-click: Double-clicking the titlebar on macOS now properly respects system zoom or minimize preferences.

Engage 0.1.2

Persistent color themes and optimized 120 FPS cursor animation.

  • New Theme persistence: Palette selections now save directly into your local config.toml configuration file.
  • Improved Cursor animation: Smooth 120 FPS hardware-rendered cursor blinking with near-zero CPU consumption.
  • Fixed Background tab repaints: Inactive tabs no longer trigger unnecessary GPU draw calls while background jobs run.

Engage 0.1.0

The initial release of Engage GPU terminal for macOS and Linux.

  • New Hardware-accelerated graphics: Terminal text rendered directly on the GPU using Vulkan and Metal for steady 120 FPS frame rates.
  • New Free: No advertising and no sign-up.

SixTwelve Studio / Specimen / Release notes

Specimen · Release Notes

What’s New in Specimen

Plain-language notes for every update. Clear explanations of vector inspection, SVG compilation, and asset export features.

Specimen 0.1.1

Latest Release

Support for safe SVG internal stylesheets, component name derivation, clickable recent files, and release pipeline hardening.

  • New Safe SVG stylesheets: Sanitize and parse internal <style> class rules from Figma and Illustrator while blocking external imports and unsafe URLs.
  • Improvement Automatic component naming: Imported SVG files derive clean PascalCase component names automatically.
  • Improvement Clickable recent files: Empty workbench inspector now provides quick-open links for recently inspected vectors.
  • Fix Case-insensitive currentColor: Correctly preview SVG currentColor replacements regardless of casing.

Specimen 0.1.0

Initial release of the Specimen local-first vector asset instrument for macOS and Linux.

  • New Local-first vector workbench: Inspect and render SVG vector assets with precision path measurement and bounding box metrics.
  • New Vector token synthesizer: Validate color tokens, stroke profiles, and vector hierarchies without leaving your desktop.
  • New One binary: A native app, not a web view, and no sign-up.

SixTwelve Studio / Folio / Release notes

Folio · Release Notes

What’s New in Folio

Plain-language notes for every update. Clear explanations of page assembly, form filling, glyph redaction, and offline security.

Folio 1.0.0

Latest Release

Initial release of Folio, a PDF workbench for macOS.

  • New Visual page assembly: Drag, reorder, delete, rotate, split, and merge PDF pages across multiple documents.
  • New Permanent glyph redaction: Destroys characters and image data at the PDF byte level The removed text is gone from the file.
  • New Form filling & digital signatures: Interactive AcroForm editing, flat export, and PKCS#12 cryptographic signatures.
  • New Privacy & metadata sanitizer: Strips hidden GPS tags, edit histories, printer marks, and sensitive metadata.
  • New On the Mac: No network entitlement, no sign-in, one payment, and saves that finish or do not happen.

SixTwelve Studio / Repo Viewer / Release notes

Repo Viewer · Release Notes

What’s New in Repo Viewer

Plain-language notes for every update to the Git repository desk.

Repo Viewer 1.0.0

Latest Release

First release of Repo Viewer for macOS.

  • New Every repository in one window: Branch, latest tag, and state (clean, dirty, ahead, or behind) for each repository in a folder.
  • New History and diffs: Commit history, tags, releases, and full diffs with line numbers.
  • New Switcher and search: Command-P to switch repositories, Command-F to search every branch, commit, author, and tag.
  • New Menu bar status: What needs attention and what shipped this week.
  • New Read only and offline: Built-in Git library, no network connections, ten themes in light and dark.

SixTwelve Studio / Linen / Release notes

Linen · Release Notes

What’s New in Linen

Plain-language notes for every update to the plain-text and code editor.

Linen 1.0.3

Latest Release

A sidebar built for large folders, and Markdown formatting from the keyboard.

  • New Filter the folder tree: Type in the field at the top of the sidebar to show only the files that match, with the matched letters marked.
  • New Reveal the open file: The tree opens to the file you are editing when you open it or switch to its tab. Shift-Command-J moves the keyboard there.
  • New Keyboard in the tree: Arrow keys open and close folders, Return opens a file, and typing a name jumps to it.
  • New Markdown shortcuts: Command-B bold, Command-I italic, Shift-Command-K link, Option-Command-1 to 6 headings, and list and quote shortcuts. Press again to remove.
  • New Git marks and branch: Changed files show M, new files show U, closed folders with changes show a dot, and the folder header names the branch.
  • Improved Large folders: Folders load in the background, .gitignore and dot files are hidden, single-folder chains share one row, and the sidebar can be resized.
  • Improved Shortcuts that typed letters: Wrap Lines, Format Document, and Join Lines moved to keys that no longer block typing characters such as Ω.

Linen 1.0.2

Design upgrades for the editor.

  • New Scope spotlight: The block around the caret sits on a raised card, and a breadcrumb names where you are.
  • New Markdown writing mode: Serif headings, a book face for the body, and marks that show only where you are editing.
  • New Wet ink and a gliding caret: Typed text settles into its colour, and the caret slides to its new place.
  • New Colour swatches and number drag: Colour codes show their colour, and Command-drag on a number changes it.

Linen 1.0.1

Better code viewing.

  • New Indent guides and folding: A hairline for each indent level, and folding from the gutter or the View menu.
  • New Sticky scope: The lines that open the current block stay at the top while you scroll.
  • Improved Highlighting: Block comments and multi-line strings keep their colour in every code language, with new colours for functions and types.

Linen 1.0.0

First release of Linen for macOS.

  • New Scratches: Untitled documents that save themselves, with no file and no name until you want one.
  • New Sticky notes: Notes pinned to a line of a file or floating on the desktop, with a Quick Note on Option-Space.
  • New Command palette: Command-K reaches every command, file, Scratch, and setting.
  • New Editing: Multiple cursors, regular-expression find and replace, text transforms, format and validate, versions, and a live diff.

SixTwelve Studio / roono / Release notes

roono for Mac · Release Notes

What’s New in roono

Plain-language notes for every update. Clear explanations of new capabilities, writing tools, and stability fixes.

roono 1.1.8

Current Shipping Version
  • New Spatial Board: Cards drag freely to any coordinate, multiple cards move together, and cards dropped on groups reassign cleanly.
  • New Story Bible: Characters, locations, and motifs gain dedicated records with automatic manuscript mentions and backlinks.
  • New Mind Map Board: Directed arrows, color groups, and zoom-to-fit with Scapple import and Map-to-Outline conversion.
  • New Book Publishing Compiler: EPUB 3 and print-ready PDF compilation with preflight validation for Amazon KDP, IngramSpark, and Apple Books.
  • Improved Outline Lens: Tabular outline with status indicators, word count tracking, and custom workflow filter menus.

roono 1.1.6

  • New Targeted Writing Tools: Paragraph-scoped Apple Intelligence integrations preventing unwanted multi-paragraph merges.
  • Improved Focus Dimming Animation: Synchronized caret overlays and dimming transitions during inline assistant diff reviews.

Release Questions or Inquiries

Have questions regarding any update or need assistance with your existing build? Write to us directly at hello@sixtwelve.studio. Every inquiry is answered personally.