macOS · Windows · Linux · Local AI

MeraRAW

Tell it the look. Watch real sliders move.

MeraRAW is a RAW editor with an AI colorgrading
assistant that edits through your actual sliders.
For beginners, hobbyists and serious professionals.

Download Beta - FreePreorder Alpha - $20
GPU-accelerated, full-res·Your RAW never leaves the machine
MetalGPU accelerated
On-deviceAI never sees your RAW
Non-destructiveFull undo, always
The one thing Lightroom can't do

Describe the look. AI moves the sliders.

Ask in plain language — "warm it up and lift the shadows" — and MeraRAW edits through the exact same controls you'd touch by hand. You see every move, and you can keep, tweak, or revert the whole batch in one click.

  • ✓ Real, labeled, undoable slider moves — no hidden filter
  • ✓ Auto-grade a flat RAW, or ask it to explain what's wrong
  • ✓ One-click revert of the entire AI batch
Warm it up and lift the shadows for a golden-hour feel.
Warmed the white balance, nudged exposure, and opened the shadows. Pulled highlights back so the sky doesn't clip.
Temp +8Exposure +0.30Shadows +18Highlights −22

GPU develop engine

Re-runs only from the first dirty stage, so sliders feel instant on full-resolution RAW.

Smart masks

On-device subject and sky detection, plus radial, linear and brush masks — each with its own develop stack.

Private by design

Your RAW never leaves the machine — the AI receives a small preview and your edit settings, never the original file.

Try MeraRAW Beta — free today.

Beta 0.1.6 for macOS (Apple Silicon & Intel), Windows, and Linux. Sign in, download, start grading.

New in 0.1.6

  • Opt-in telemetry — PostHog analytics, off until you consent
  • Window sizing fix — no more runaway restore across displays
  • Frameless title bar — single set of traffic lights (no double chrome)
  • macOS Intel installer — beside Apple Silicon, Windows, and Linux
  • Denoise model-dir readiness fix for custom model folders

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