RadianceKit

RadianceKit — 3D Gaussian Splatting

Transform photos and videos into photorealistic 3D scenes using Gaussian Splatting, powered entirely by Metal GPU compute.

SIMPLE MODE Import photos or video, and RadianceKit handles the rest: camera alignment, training, and export — all in a guided step-by-step workflow.

EXPERT MODE Full control with a three-panel layout: project navigator, 3D viewport, and inspector. Choose from classic or MCMC densification, fine-tune training parameters, and monitor loss curves in real time.

KEY FEATURES

• Native Metal GPU training — no cloud, no external tools required
• Import photos (JPEG, HEIF, PNG, RAW) or video with automatic frame extraction
• Photogrammetry for camera alignment (Structure from Motion)
• Classic and MCMC densification strategies with hierarchical quality presets
• Live 3D preview during training — watch your scene come to life in real time
• Sky masking — automatically detects and excludes sky to reduce outdoor floaters
• Low-texture masking — reduces artifacts on plain walls, floors, and other uniform surfaces
• Interactive Gaussian editor: select and delete regions directly in the viewport
• Export to PLY, Compressed PLY, SPZ, glTF, .splat, and SOG formats
• Orbit video and interactive web viewer export
• Benchmark mode with PSNR, SSIM, and LPIPS quality metrics
• Localized in 17 languages

REQUIREMENTS

• M1 or later
• macOS 26 Tahoe or later

360° AND AERIAL CAPTURE Import footage straight from 360° cameras and drones. Panoramic photos and videos — equirectangular (mono & stereo), cubemap, EAC, and fisheye — are detected automatically and prepared for training. Pair drone flyovers with the “Outdoor (tuned)” preset for landscapes and architecture, or pick the new “Balanced (Hybrid)” preset for sharp results in minutes with compact exports.

3-DAY FREE TRIAL Try all features for 3 days. After the trial, unlock the full version with a one-time purchase to access all export formats, quality presets, and unlimited training.