Native macOS applications for file synchronization, photo culling, and private on-device image search. All four (five) applications are actively developed, and their core processing stays on your Mac.
| Application | Purpose | Requirements |
|---|---|---|
| RsyncUI | Graphical file synchronization with rsync |
macOS Sonoma and later |
| RawCull | GPU-accelerated Sony RAW photo culling | Apple Silicon, macOS Tahoe and later, version 2.3.5 is the latest on macOS Tahoe |
| RawCull (AI) | AI-assisted Sony RAW photo culling | Apple Silicon, macOS Golden Gate beta, version 3.0.0 is next version and will only run on macOS Golden Gate |
| RawCullFB | Private semantic image search using local AI | Apple Silicon, macOS Golden Gate beta |
| GitBranchStatus | small app to display status local vs GitHub repository | Apple Silicon, macOS Tahoe and later |
A native SwiftUI interface for rsync that makes synchronization tasks easier to configure, organize, and schedule. RsyncUI configures and runs rsync; all file synchronization is performed by rsync itself.
Download 路 Documentation 路 Release notes 路 Report an issue
brew install --cask rsyncuiRequires macOS Sonoma or later. The latest release is v3.0.3, released August 7, 2026. RsyncUI is signed and notarized by Apple.
A fast, native photo-culling application for Sony ARW files. RawCull uses GPU-accelerated analysis鈥攊ncluding EXIF extraction, focus-point detection, sharpness scoring, and visual saliency鈥攖o help you identify your strongest photographs.
Download from the Mac App Store 路 GitHub releases 路 Download RawCull (AI) v3.0.0 beta 路 Documentation 路 Release notes
Requires Apple Silicon. The current release, v2.3.5, supports macOS Tahoe and later. The RawCull (AI) v3.0.0 beta with AI-powered features is available for macOS Golden Gate beta. See the documentation for supported Sony full-frame camera bodies.
A private, on-device photo browser with natural-language search. RawCullFB uses local CLIP indexing to search JPEG, PNG, HEIC/HEIF, TIFF, and Sony ARW files鈥攚ithout uploading your photographs. Model inference, image embeddings, and search all stay on your Mac.
Requires Apple Silicon and macOS Golden Gate beta. The latest release is v2.4.0, released August 15, 2026. RawCullFB is sandboxed, signed, and notarized by Apple.
If these applications are useful to you, consider starring their repositories. Feedback and issue reports are always welcome.