alt Hacker NewsWhat advantages does this offer over Darktable, the long standing FOSS lightroom alternative?
Edit: One criticism of Darktable is that it emphasizes its "scene-referred workflow" as opposed to a "display-referred workflow" like Lightroom does, making it not a true Lightroom alternative. Seems like this also happens to be written in C++ and also uses a scene-referred workflow? Quite the coincidence. How much of the important design decisions (or implementation) are just copied from Darktable?
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thesnarkitecht • today at 9:47 PM
I will admit that all in all darktable has a more comprehensive set of controls over editing. However, it is harder software to use.
Fair question. The scene-referred design is modelled on darktable’s, and darktable deserves the credit for it. My very first prototype ported some of darktable’s algorithms, and I replaced that with an independent implementation before releasing. Both projects are GPL-3.0, and the README now credits darktable directly.
I built Rembrandt because darktable’s learning curve kept me from using it, not because it’s worse; it has far more control. The goal here is approachability: fewer, broader controls, on-device AI for masks and denoise, and Lightroom catalog import.
Stack: the engine is JavaScript with WebGL/WebGPU shaders, in a small Rust (Tauri) desktop shell. LibRaw (C++) decodes RAW files.
Edit: corrected my earlier reply. I wrongly said it was written in C++, and I overstated the darktable answer.