HummusJS

Fast Node.js module — a native binding around the C++ PDFWriter/PDFHummus engine (also published standalone as PDF-Writer) — for creating, parsing, and manipulating PDF files and streams. Being a native addon rather than a pure-JS implementation, it trades install-time complexity (native compilation) for meaningfully better performance on large documents. Superseded by muhammara, a drop-in replacement built on the same engine with modernized bindings and continued maintenance.