One hundred command line tools in a small and portable binary.
Advanced TECO dialect and interactive screen editor based on Scintilla
XML text markup for ancient documents
An editor for structured documents
a collection of indexing and search tools for corpus linguists
A Makefile based build system for creating LaTeX reference cards
PDF Library for Developers
Multi-format web publishing system based on Texinfo
pykte is a simple text editor with support for unicode.
Consilium – User Defined sentence Suggestion Tool.