@type t() :: %ExBifrost.Model.CohereEmbeddingResponseEmbeddings{
  base64: [String.t()] | nil,
  binary: [[integer()]] | nil,
  float: [[number()]] | nil,
  int8: [[integer()]] | nil,
  ubinary: [[integer()]] | nil,
  uint8: [[integer()]] | nil
}