RadianceKit

3D Gaussian Splatting

Only for Mac

Free · In‑App Purchases

Mac

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 15 Sequoia or later 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.

Ratings & Reviews

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• Sky masking: automatically detects and masks sky regions to reduce floaters in outdoor scenes • Low-texture masking: reduces artifacts on plain walls, floors, and other textureless surfaces • Improved video import progress display • New App Store screenshots and preview video

Version 1.3.3

The developer, Bjoern Kindler, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

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    Accessibility

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    Information

    Seller
    • Bjoern Kindler
    Size
    • 28.9 MB
    Category
    • Graphics & Design
    Compatibility
    Requires macOS 26.2 or later and a Mac with Apple M1 chip or later.
    • Mac
      Requires macOS 26.2 or later and a Mac with Apple M1 chip or later.
    Languages
    Czech and 16 more
    • Czech, Danish, Dutch, Finnish, French, German, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Turkish
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    • © 2026 Björn Kindler
  • Developer Website
  • Privacy Policy