Changes | Radiant Canvas

Version 1.19 Latest version

Smoother Studio editing and macOS 27 support

Studio number and color fields now apply valid changes as you type, so connected steps stay up to date.
Invalid Studio values now show a compact warning without covering nearby controls.
Selecting text inside a Studio node no longer moves the canvas.
Added compatibility updates for macOS 27.
Added a clearer message when the App Store cannot open the purchase window.

Version 1.18

Use random choices in Simple prompts, such as "a [red|blue] ball above a [lake|desert]". Each image picks one option from each group. Your template stays in the editor and prompt history, while image details show the chosen text.
Create up to 100 variations at a time and keep up to 100 images in the generation queue. Type the variation count directly or use the stepper. Image editing still creates one result at a time.
Qwen Image Edit now uses Lightning V2. Existing installations need an update download of about 850 MB per precision option, or about 1.7 GB for both. The app asks before downloading and keeps your selected model.
Fixed delays and missed cancellation requests when stopping generation or switching models.
Reduced lag when scrolling through the Gallery and loading thumbnails.
The before-and-after image editing comparison now shows the prompt used for the edit.

Version 1.17

Add a reference image and describe what you want to change with FLUX.2 Klein. Qwen Image Edit 2511 is also available, with support for up to three reference images.
Use image editing in Simple, or add an Image Edit step to a Studio workflow with PRO.
Added higher-precision options for Z-Image, FLUX.2 Klein, ERNIE-Image, and Qwen Image Edit for Macs with more memory. These use larger downloads and may be slower; differences in the results can be subtle.
Models are now grouped by family, with standard and higher-precision choices and clearer memory guidance.
Fixed an issue that could prevent the smaller Krea 2 INT4 ConvRot model from generating images.
Saved and exported images now use readable filenames that include when they were created. Saved Studio workflow filenames use the workflow title.
Fixed slow previews when comparing models, and improved dragging and moving around the Studio canvas.
The PRO free trial is easier to find.

Version 1.16

Moving around the Studio canvas and working with connections feels smoother.
Select several Gallery images with Command-click or Shift-click, move between them with the arrow keys, and press Space to preview. Favorite or trash selected images together.
Fixed Studio previews replacing the finished image in Simple when switching between workspaces.
Studio now follows your selected generation settings more reliably.

Version 1.15

Fixed workflows using an original image when they should use the cropped, edited, or processed result from a connected step.
Cropping now matches the area you select, and the mask editor remembers your edge settings.
Image grids, comparisons, batches, and exports now use the intended images and order more consistently.
Review an enhanced prompt before applying it. Changing the source prompt clears the old enhancement.
Added clearer help and input checks for Studio controls.

Version 1.14

Studio adds a visual workspace where you connect prompts, models, and image steps into a workflow you can save and use again.
Preview results and compare variations while keeping the steps that made them together.
Basic text-to-image workflows are free. PRO adds advanced image processing, masks, batches, and export steps.
Added a clearer notice when image generation runs out of memory.

Version 1.13

Prompt enhancement can expand a short idea into a more detailed image description on your Mac.
Reduced memory use for the smaller Krea 2 model and improved generation on M1 Macs with 16 GB of memory.
Improved model downloads and made small fixes to the creation controls and Gallery.

Version 1.12

Try the same prompt with several models and generate multiple variations in one go.
Queue more images while a generation is running, and remove queued items you no longer need.
Added Microsoft Lens Turbo as another model option.
Refreshed the creation workspace and improved live previews, progress updates, and Gallery browsing.
Fixed a generation slowdown and reduced interface lag while images are being made.

Version 1.10

Krealize is now Radiant Canvas.
Added Krea 2 Q8, Z-Image, FLUX.2 Klein, and ERNIE-Image model options.
Added more control over generation settings.
Improved model download speed, reduced memory use, and fixed issues in Demo Mode.

Version 1.9

Improved checks for downloaded model files so incomplete downloads are caught before generation.
Model downloads can reuse valid files already on your Mac instead of downloading them again.