Resources for German

Corpora

Free license

• RIA Open Source Rule Induction Tool includes an LFG-parsed German-English phrase-aligned parallel corpus, a subset of the EuroParl corpus (4000 sentences for each language, the tool at least is LGPL)
• UN parallel corpora
• WMT corpora, including Europarl, News Commentary, and News Crawl

Unknown license

• Araneum Germanicum, Gigaword German web corpus
• Bavarian Archive for Speech Signals Corpora
• COSMAS II
• Experimental Corpus Query System (University of Stuttgart, Germany)
• German plain text and Co-occurrences at LCC
• HamleDT, harmonized dependency treebanks of many languages, common annotation style.
• NEGRA Corpus
• TIGER treebank
• Tübingen Treebank of Written German (TüBa-D/Z)
• Tübingen Treebank of Spoken German (TüBa-D/S, aka Verbmobil treebank)
• Tübingen Partially Parsed Corpus of Written German (TüPP-D/Z)
• Le Monde Diplomatique-Die Tageszeitung Translation Corpus - French-German, aligned (parallel)

Evaluation datasets

• Semantic relatedness evaluation

Grammars

• KPML generation grammar

Morphological analysis

Free software

• Morphisto, based on SMOR, is an SFST-based analyser and generator for German. (The morphology is GPLv2, but the lexicon is proprietary/non-commercial: CC-BY-SA-NC v3)
• German morphology data, based on Morhpy, licensed under CC-BY-SA 3.0

Lexicons

Free software

• DING - German-English Dictionary with approximately 253,000 entries (GPL 2 or later).
• OpenThesaurus - German synonyms and associated terms (LGPL)

Proprietary/gratis

• Lexical information for German ("The data is freely available for education, research and other non-commercial purposes.")
• Canoo.net - German Dictionaries and Grammars

Unknown license

• IMSLex German Lexicon (no license information, but only "sample" download)
• mOlif morphological analyzer (broken link)

Resource Access

• Web service access to German language statistics

Timeline Analysis

• German Words of the Day
• Wortwarte (selection of German neologisms for each day)