Blog

September 10, 2026

How Mesh Healing Works and What Algorithms Are Involved

3D meshes are rarely born clean. Whether they come from a 3D scanner, a CT reconstruction, a CAD export, or a generative pipeline, real-world meshes arrive with holes, flipped norm...

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September 7, 2026

CinoLib alternative for 3D Boolean Operations

The robust-booleans pipeline in CinoLib never gives up — but how fast is it? 2026 benchmark: MeshLib vs CinoLib + RobustMesh on large scans, dental meshes, and edge cases.

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September 7, 2026

MCut alternative for 3D Boolean Operations

MCut approaches booleans through exact mesh cutting. Our 2026 benchmark shows what that costs on production meshes: MeshLib vs MCut on large scans, dental data, and edge cases.

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September 7, 2026

libigl alternative for 3D Boolean Operations

libigl is a beloved research library — but is it the right boolean engine for production? Fresh 2026 benchmark: MeshLib vs libigl on large scans, dental meshes, and edge cases.

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September 7, 2026

Manifold alternative for 3D Boolean Operations

Manifold is the strongest open-source boolean engine in our 2026 benchmark. See where it shines and where MeshLib pulls ahead: large scans, dental meshes, edge cases.

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September 3, 2026

Pros and Cons of Real-Time Boolean Operations

Boolean operations — union, difference, and intersection — are the backbone of constructive solid geometry (CSG). Running them in real time, so the model updates the instant a user...

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August 28, 2026

What Is Premium Support and Why It Matters for 3D Development Teams

When you build on a geometry SDK, the code is only half of what you're buying. Premium support is direct, prioritized, SLA-backed access to the team behind it — here is what it inc...

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August 20, 2025

Top 5 Python Libraries for 3D Geometry

If you work with 3D data via Python, you know how choosing the right toolbox can be confusing. For all intents and purposes, there is no clear standard. Instead, 3D data processing...

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July 30, 2025

Non-Manifold vs. Manifold Meshes

A non-manifold geometry means a structure that cannot form a coherent physical shell. Such non-manifold 2D surfaces violate the topological rules required to define a clean volume ...

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July 16, 2025

Mesh Decimation: MeshLib vs Autodesk Fusion 360

The moment has come to take another step in our journey of exploring mesh simplification. Now we turn our attention to Autodesk Fusion 360. The mesh simplification potential made a...

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July 15, 2025

MeshLib vs MeshLab for Mesh Reduction

One more round of our mesh simplification research is available. This time, it revolves round pros and cons of MeshLab, which quite often emerges as a potential solution worth exam...

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May 28, 2025

Boolean Operations in MeshLib and Rhino 3D

3D Boolean operations (i.e., union, intersection, and difference) are indispensable when it comes to combining or dissecting complex shapes. They enable precise editing of models i...

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April 14, 2025

Mesh Repair for Boolean Operations

Discover three mesh repair techniques from the MeshLib 3D processing library: localized repair, zero-offset automated reconstruction, and the Voxel Boolean method.

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April 14, 2025

3D Boolean operations: Mesh vs CAD

The essence of the 3D Mesh Boolean and 3D CAD Boolean operations and major differences between them explained by the MeshLib 3D data processing library. 3D boolean, 3D boolean oper...

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April 10, 2025

Comparing 3D simplification libraries

In case you experience a lack of time to scan the entire research, we place this abstract at the very beginning, offering a swift overview. For projects that demand both speed and ...

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March 24, 2025

Why 3D Boolean Operations May Fail

Boolean operations on meshes, aka 3D Boolean operations, allow you to manipulate two (or more) objects to craft new shapes. Being of fundamental importance in computational geometr...

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March 13, 2025

How to simplify mesh in CGAL vs MeshLib

As we keep on delving into the mesh simplification domain, our team posts another piece to compare MeshLib with CGAL. CGAL, aka the Computational Geometry Algorithms Library, is un...

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March 13, 2025

Rhino 3D alternative for Mesh Simplification

When it comes to Mesh Simplification—an issue of undeniable importance when it comes to swifter rendering, greater compatibility, optimized memory utilization, and even some materi...

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March 13, 2025

VTK Alternative for Mesh Simplification

Continuing our series on mesh simplification, this piece focuses on a comparison between MeshLib and VTK. As a widely-used tool in the field, VTK often comes up when exploring mesh...

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November 29, 2024

Optimizing 3D point cloud normals

Point cloud normals orientation for accurate 3D modeling and the efficiency of Open3D, CloudCompare, and MeshLib for model precision. When it comes to 3D modeling and computer grap...

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May 13, 2024

VTK alternative comparison

When it comes to scientific data manipulation and visualization, the Visualization Toolkit (VTK) stands out as a powerful open-source solution. However, in some cases, developers a...

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May 13, 2024

Geogram Alternative for 3D Boolean Operations

In the realm of computational geometry, 3D boolean operations play a crucial role in various applications, from CAD modeling to 3D printing. Selecting the right library for these o...

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April 27, 2024

CGAL alternative for 3D Boolean Operations

In computational geometry and CAD modeling, selecting the right 3D boolean library is crucial for efficient and accurate operations. Two popular choices, MeshLib and CGAL, offer di...

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April 27, 2024

Comparing 3D boolean libraries

In computational geometry and CAD modeling, 3D boolean operations streamline crucial processes across various industries. These operations rapidly combine, subtract, or intersect g...

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