The Isaacus API supports a wide range of information retrieval, extraction, and classification tasks, including:
- [Enrichment](/docs/capabilities/enrichment): transforming unstructured documents into rich, structured, hierarchical knowledge graphs representing key sections, concepts, entities, and their relationships to one another.
- [Embedding](/docs/capabilities/embedding): transforming queries and documents into highly compressed, high fidelity numerical representations to power semantic search, text classification, and clustering.
- [Reranking](/docs/capabilities/reranking): scoring and sorting documents based on their relevance to search queries.
- [Extractive question answering](/docs/capabilities/extractive-question-answering): extracting answers to questions from documents with high precision and throughput.
- [Universal classification](/docs/capabilities/universal-classification): classifying and extracting clauses from documents based on your own criteria, with no prior examples necessary.

The best way to get notified about the introduction of new capabilities is to [sign up](https://platform.isaacus.com/accounts/signup/) for an Isaacus account and follow us on [LinkedIn](https://www.linkedin.com/company/isaacus/).

If there's something else you'd like to see added to the Isaacus API, please [let us know](https://isaacus.com/contact) and we'll do our best to prioritize it.