UNLdev

The UNL^dev is an integrated environment for the development of UNL-driven grammars. It currently contains the following systems:

NL-izers (deconverters)

NL-izers (or deconverters) are tools for producing natural language texts out of UNL documents.

• EUGENE (dEep-to-sUrface GENErator) [freeware] [by UNDL Foundation]

UNDL Foundation open-source NL-izer

UNL-izers (enconverters)

UNL-izers (or enconverters) are tools for producing UNL documents out of natural language texts.

• IAN (Interactive ANalyzer) [freeware] [by UNDL Foundation]

UNDL Foundation open-source interactive UNLizer

• SEAN (Shallow Enhanced ANalyzer) [freeware] [by UNDL Foundation]

UNDL Foundation open-source fully-automatic UNLizer

• UNL Editor [freeware] [by UNDL Foundation]

UNDL Foundation open-source fully-manual UNLizer