Ellogon is a multi-lingual, cross-platform, general-purpose language engineering environment, developed in order to aid both researchers in computational linguistics, as well as companies that produce and deliver language engineering systems. Ellogon offers an extensive set of facilities, including tools for processing and visualising textual/HTML/XML data and associated linguistic information, support for lexical resources (like creating and embedding lexicons), tools for creating annotated corpora, accessing databases, comparing annotated data, or transforming linguistic information into vectors for use with various machine learning algorithms.

TLA-team: Ellogon is a modular GATE-like program/system for linguistic analysis of sets of tekst documents. It is fast and versitile, however not suitable for time-aligned data.