If we're going to wildly speculate, hey, isn't this what we have AI for nowadays?

I asked ChatGPT: "give me ideas what the abbreviation WLBR might stand for if that is the name of a piece of image editing software". Here's the result:

🧠 Professional / technical-sounding

• Wide Layer Blending & Rendering
• Workflow Layer-Based Retoucher
• Weighted Light Balance Renderer
• Wavelet-Based Light & Blur Reconstruction
• White-Level Balance & Retouch

🎨 Creative / artistic branding

• We Love Better Retouching
• Wild Light & Bold Retouch
• Wavelength Brush
• Wonder Lens: Blur & Refine
• Whitelight Brush

⚡ Modern / software-product style

• WizLayer Build & Render
• WarpLab: Blend & Refine
• Web-Level Bitmap Renderer
• Workflow Lens & Brush Renderer
• WLB Renderer (treat WLBR as a stylized acronym)

🧩 Slightly abstract (like many real apps)

• Wavelength-Based Rasterizer
• Layered Bitmask Refinement
• Light Balance Reconstruction Engine
• Wideband Luminosity Brush & Retouch

🧠 If you want it to feel like real software naming

Most image tools (like Photoshop, GIMP, etc.) don’t strictly spell out acronyms anymore—they use:

• suggestive tech words (Layer, Light, Render, Brush)
• or abstract brand terms

So something like:

WLBR = “WaveLight Brush & Render”

feels believable without being overly literal.

(end of ChatGPT response)

Out of these, I think "Workflow Layer-Based Retoucher" works best. But interesting that ChatGPT thinks "GIMP" doesn't "strictly spell out" an acronym anymore, or that "Photoshop" ever did?!