- DeepQA - a computer system that can directly and precisely answer natural language questions
- LanguageWare - a linguistic platform
- NsteinTME - a text mining engine
- U-Compare - an integrated text mining/natural language processing system based on the UIMA Framework.
- SemanticV - concept aware information tools
- JulieLAB NLP Toolsuite - tools for natural language processing
- Behemot - open source platform for large scale document processing
- clinical Text Analysis and Knowledge Extraction System (cTAKES) - a UIMA pipeline with natural language components specifically built for processing clinical narrative text which describe patient-physician encounters
Feel free to add more items to the list!