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    • lutaml

      Public
      LutaML ("luta-mel"): data model language and accessor for UML, SysML and EXPRESS
      Ruby
      73173Updated Apr 26, 2026Apr 26, 2026
    • Model accessor for XSDs
      Ruby
      Other
      0011Updated Apr 26, 2026Apr 26, 2026
    • LutaML Model is an information modeler. Supports declarative definitions of serializations and transforms for models.
      Ruby
      Other
      33778Updated Apr 25, 2026Apr 25, 2026
    • canon

      Public
      Ruby library and RSpec matchers for canonicalization of XML, YAML and JSON (e.g. for comparison)
      Ruby
      21126Updated Apr 25, 2026Apr 25, 2026
    • moxml

      Public
      Unified interface for multiple XML libraries
      Ruby
      Other
      2264Updated Apr 25, 2026Apr 25, 2026
    • oscal

      Public
      Gem for accessing/writing OSCAL content
      Ruby
      BSD 2-Clause "Simplified" License
      48102Updated Apr 24, 2026Apr 24, 2026
    • Parser for NIST Metaschema
      Ruby
      1021Updated Apr 24, 2026Apr 24, 2026
    • rng

      Public
      Parser for RNG / RNC
      Ruby
      0221Updated Apr 23, 2026Apr 23, 2026
    • xmi

      Public
      Parser for OMG XMI with Enterprise Architect UML 1.5 and UML 2.x
      Ruby
      1111Updated Apr 22, 2026Apr 22, 2026
    • reqif

      Public
      Parser and builder for ReqIF
      Ruby
      2130Updated Apr 21, 2026Apr 21, 2026
    • oasis-etm

      Public
      Ruby library for OASIS Exchange Table Model (a subset of CALS table)
      Ruby
      1110Updated Apr 21, 2026Apr 21, 2026
    • hyperlang

      Public
      Ruby
      0100Updated Apr 21, 2026Apr 21, 2026
    • ali

      Public
      Ruby library for NISO ALI
      Ruby
      1120Updated Apr 20, 2026Apr 20, 2026
    • reeper

      Public
      Rewrite of NIST's Reeper software for parsing EXPRESS STEPmod XML
      Ruby
      0001Updated Apr 16, 2026Apr 16, 2026
    • expressir

      Public
      Ruby parser for the ISO EXPRESS language
      Ruby
      63230Updated Apr 12, 2026Apr 12, 2026
    • ogc-gml

      Public
      OGC Geography Markup Language model accessor
      Ruby
      0120Updated Mar 25, 2026Mar 25, 2026
    • Accessor and generator of OASIS Genericode 1.0
      Ruby
      3220Updated Mar 22, 2026Mar 22, 2026
    • Vue
      0100Updated Mar 14, 2026Mar 14, 2026
    • branding

      Public
      0000Updated Mar 13, 2026Mar 13, 2026
    • Ruby
      Other
      0000Updated Mar 12, 2026Mar 12, 2026
    • Java
      0000Updated Mar 12, 2026Mar 12, 2026
    • LutaML Models for HAL APIs (Hypertext Application Language)
      Ruby
      Other
      0130Updated Mar 12, 2026Mar 12, 2026
    • Data storage backend for LutaML Model instances
      Ruby
      0000Updated Mar 12, 2026Mar 12, 2026
    • taurus

      Public
      Ultra-fast XML parser with full XPath support in Ruby
      C
      Other
      0000Updated Mar 12, 2026Mar 12, 2026
    • Pure Ruby implementation of the msgpack binary serialization format (https://msgpack.org)
      Ruby
      0000Updated Feb 5, 2026Feb 5, 2026
    • Declarative versioning schemes
      Ruby
      0200Updated Feb 4, 2026Feb 4, 2026
    • unibuf

      Public
      Ruby library to work with Protocol Buffers (schemas, text + binary data) and Flat Buffers (schema, data)
      Ruby
      0200Updated Jan 30, 2026Jan 30, 2026
    • parslet

      Public
      A small PEG based parser library. See the Hacking page in the Wiki as well.
      Ruby
      MIT License
      99112Updated Dec 2, 2025Dec 2, 2025
    • ox

      Public
      Ruby Optimized XML Parser
      C
      MIT License
      79000Updated Nov 4, 2025Nov 4, 2025
    • opal

      Public
      Ruby ♥︎ JavaScript
      Ruby
      MIT License
      336000Updated Sep 17, 2025Sep 17, 2025
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