# CGAL
> CGAL (Computational Geometry Algorithms Library) is an open-source software project that provides high-quality, efficient, and robust geometric algorithms in a C++ library. It is widely recognized for its use of exact predicates and constructions to ensure numerical stability in complex geometric computations.
- URL: https://optimly.ai/brand/cgal
- Slug: cgal
- BAI Score: 85/100
- Archetype: Incumbent
- Category: Software Library
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## Full Details / RAG Data
### Overview
CGAL is listed in the AI Directory.
CGAL (Computational Geometry Algorithms Library) is an open-source software project that provides high-quality, efficient, and robust geometric algorithms in a C++ library. It is widely recognized for its use of exact predicates and constructions to ensure numerical stability in complex geometric computations.
### Metadata
| Field        | Value |
|--------------|-------|
| Name         | CGAL |
| Slug         | cgal |
| URL          | https://optimly.ai/brand/cgal |
| BAI Score    | 85/100 |
| Archetype    | Incumbent |
| Category     | Software Library |
| Last Updated | 2026-03-27T10:17:29.755Z |
### Links
- Canonical page: https://optimly.ai/brand/cgal
- JSON endpoint: /brand/cgal.json
- LLMs.txt: /brand/cgal/llms.txt