Update README.md

README.md

@@ -7,9 +7,9 @@ tags:
 - sentence-similarity
 ---
 
-# Introducing txtai model
+# Introducing txtai embeddings index
 
-This is a saved [txtai](https://github.com/neuml/txtai) embeddings index from the [Introducing txtai](https://colab.research.google.com/github/neuml/txtai/blob/master/examples/01_Introducing_txtai.ipynb) example notebook.
+This is a [txtai](https://github.com/neuml/txtai) embeddings index from the [Introducing txtai](https://colab.research.google.com/github/neuml/txtai/blob/master/examples/01_Introducing_txtai.ipynb) example notebook.
 
 txtai must be [installed](https://neuml.github.io/txtai/install/) to use this model.