Slughorn, MIT-licensed GPU-agnostic Slug font/glyph rendering library for OpenGL/OSG/Vulkan and all GPU-driven graphics APIs
Slughorn: Applying Slug-Style GPU Curve Rendering Beyond Text  On March 17th 2026, Eric Lengyel made his Slug technique completely patent-unencumbered ( https://terathon.com/blog/decade-slug.html ) .  As long-time graphics programmers and open source contributors, especially around OpenSceneGraph, VulkanSceneGraph, and related visualization work, we were not going to let that sit untouched for long. On March[…]
June 29, 2026
