As the nucleus of GUFT, GOLT provides a comprehensive set of tools for managing large collaborative endeavors. As its heart lies a modular system of "projects" and "relationships" between them; the remaining GUFT toolkits extend GOLT by adding new semantics to the core project facilities already available. This allows all aspects of development to be tracked and monitored for quality and performance, and it facilities increased contributor participation by facilities to provide quantitative skill advancement and opportunities for equitable compensation.