* [go-pdfium v1.18.0](https://github.com/klippa-app/go-pdfium) – Go PDF library using PDFium with single-threaded, multi-process, and WebAssembly modes for rendering, extraction, and editing.

* [Physically Based API 2026-03-10](https://github.com/AntonPalmqvist/physically-based-api) – Database of physically based material, light, camera, and lens values for computer graphics artists.