Capsules are where data is stored – think of it like a mixture between a database and an S3 bucket. Each one is assigned a unique ID like irrotational-airfoil-b2a3 and is hosted at: Data can be added through the dashboard or programmatically with the API.


A query is the primary way to acces information in a capsule. They are designed to be easy for LLMs to write. Every query has three parts:

  • query: natural language query, like “What is the capital of France?”
  • wishlist: desired metadata filters – they can be completely free-form and don’t need to exist in the data
  • limit: the maximum number of results to return

API keys

API keys are used to authenticate requests to the API. You can create an API key in the dashboard.