03.10.2025 12:49

KIRI Unveils KIRI Engine 4: A Leap Forward in Photogrammetry and Splatting Software

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KIRI has released KIRI Engine 4, the latest iteration of its acclaimed software for photogrammetry and 3D Gaussian splatting, bringing a host of significant upgrades to the table.

This update enhances the tool’s capabilities for both hobbyists and professionals, solidifying its position as a leader in 3D scanning technology.

One of the standout improvements is a fivefold increase in photo processing speed, reducing the time from nearly 10 minutes to just 2 minutes.

This boost in efficiency is a game-changer for users working with large datasets, allowing for faster workflows without compromising quality.

Additionally, KIRI Engine 4 has raised the upload limits, now supporting up to 150 images on the free tier and 500 images on the Pro tier, catering to a wider range of project scales.

Accuracy has also been enhanced, with refined algorithms delivering more precise scans of objects, even those with challenging surfaces like shiny or transparent materials. A new AR mode further elevates the scanning process, providing real-time visualization of camera angles already captured, helping users optimize their photogrammetry sessions. This feature is particularly useful for ensuring comprehensive coverage during data collection.

Another major highlight is the integration of AI to automatically generate Physically Based Rendering (PBR) textures from scans. This advancement streamlines the creation of production-ready 3D models with realistic materials, a capability that sets KIRI apart from competitors. For free-tier users, the update brings the added benefit of unlimited exports, removing previous restrictions and encouraging experimentation without cost barriers.


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KIRI Engine 4’s blend of speed, flexibility, and advanced AI-driven features makes it a powerful tool for artists, game developers, and 3D enthusiasts. As of its release, the software continues to push the boundaries of accessible 3D content creation, inviting users to explore its new potential at https://www.kiriengine.app/webapp/mymodel.


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