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lijunle
302mo ago
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GitHub Repository
Open-source RAW photo processing and digital asset management software.
133 starsC++
Pu-erh Lab, a CUDA-accelerated RAW photo editor
by yurunzi·Mar 9, 2026·1 point·1 comment
AI Analysis
●●SolidWizardryBold Bet
CUDA pipeline hits 60 FPS on 45MP RAW files, competing with Darktable.
Strengths
- •Fine-grained memory management uses ~767MB DRAM for 786 RAW files.
- •DuckDB-backed inode-like filesystem unifies originals, previews, and edit history.
- •ACES 2.0 output rendering with film-like highlight transition curves.
Weaknesses
- •RAW editor space is crowded with Darktable and RawTherapee already established.
- •README notes code quality is still largely WIP despite 479 commits.
Category
Target Audience
Photographers wanting open-source RAW editing
Similar To
Darktable · RawTherapee · Adobe Lightroom
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