antradar/gspdf
High-performance PDF generation library with streaming architecture, O(1) memory usage, and 33-153x faster HTML rendering than TCPDF
时间：2025-11-23 02:22
prinsfrank/pdfparser
maintainable, fast & low-memory; built from scratch
时间：2025-01-03 08:24
ark4ne/xl-reader
High performance Excel Reader (CSV, TSV, XLSX)
时间：2020-12-02 21:38
bentools/string-combinations
A simple, low-memory footprint function to generate all string combinations from a series of characters.
时间：2017-06-22 09:11
bentools/cartesian-product
A simple, low-memory footprint function to generate all combinations from a multi-dimensionnal array.
时间：2017-05-29 16:16