OMML (Office Math Markup Language) parser and builder used in Plurimath.

Library to access register data from Paneron.

Ruby model accessor for prosereflect document trees.

A Ruby library for parsing and generating ReqIF data

Library to work with Metanorma document revision history.

IETF RFC XML parser and generator

Library to parse and build RELAX NG (RNG) and RELAX NG Compact Syntax (RNC) schemas.

A benchmarking suite for comparing performance of various serialization libraries in Ruby, including XML, JSON, and TOML parsers/generators.

Library to work with NISO STS and ISOSTS.

Utility for SUMA (STEP Unified Model-Based Standards Architecture)

Parser for the TERMIUM Plus terminology database of the Government of Canada

Library to handle UnitsDB content.

A Ruby wrapper for the W3C web API with a CLI interface

XMI data model parser