Lettria is a no-code AI platform for text that allows users to create their own NLP projects without writing a single line of code. The platform offers a range of features, including text labeling, text cleaning, ontology management, data quality, NLP training, and knowledge graph. It is designed to increase productivity, automate time-consuming tasks, and get projects into production faster. It is suitable for a range of roles, from business analysts to data engineers and data scientists.