The AI-powered photo manager
for wildlife photographers.
Automated species classification, AI-assisted culling, and smart organization — all on-device, free and open source forever.
How It Works
Add Your Folders
Point Vireo at your photo directories. It scans and indexes images automatically — no importing or copying files.
AI Classifies
Walk away from your computer while on-device models identify species, detect duplicates, and score image quality.
Review & Export
Browse predictions, accept or reject with a click, and export your curated selections to Darktable or your editor of choice.
Key Benefits
Cull Faster Than Ever
Quickly separate keepers from rejects. Vireo's AI scores every shot so you spend your time on the best frames, not sifting through thousands of mediocre ones.
Automatic Species Classification
Powered by state-of-the-art vision models running entirely on your machine. Identify birds, mammals, reptiles, and more.
Browse & Organize Effortlessly
Filter by species, confidence, rating, or collection. Create workspaces for different projects and keep everything organized without touching the file system.
Your Photos, Your Machine
Vireo runs entirely on your computer. No cloud uploads, no subscriptions, no telemetry. Your photos never leave your hard drive.
Learn more about our approach →Ready to Organize Your Wildlife Photos?
Free, open-source, and built for photographers who care about privacy.