How can we help you?

      Getting Started with Lettria

      An overview of how Lettria works, and how to get started with Lettria.

      Projects, Datasets & Groups

      Learn how the Lettria platform is organized into Projects, Datasets and Groups.

      Annotation & Labels

      Learn all about Annotation and Labels on Lettria.

      Dictionaries, Ontologies & Taxonomies

      Learn how to use Dictionaries, Ontologies and Taxonomies to organize your knowledge.

      Developer Center

      Get answers to questions about the Lettria API and Python SDK.

      NLP 101

      Learn about the basics of Natural Language Processing.