From 8432efb7d8c5efb9b48f57fa1f2a2ac2eb4d0e00 Mon Sep 17 00:00:00 2001
From: Andrew Kane <andrew@ankane.org>
Date: Fri, 31 Mar 2023 18:34:36 -0700
Subject: [PATCH] Added cosine similarity example [skip ci]

---
 README.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/README.md b/README.md
index 0477533..019b9be 100644
--- a/README.md
+++ b/README.md
@@ -64,6 +64,12 @@ Use a `SELECT` clause to get the distance
 SELECT embedding <-> '[3,1,2]' AS distance FROM items;
 ```
 
+For cosine similarity, use 1 - cosine distance
+
+```sql
+SELECT 1 - (embedding <=> '[3,1,2]') AS similarity FROM items;
+```
+
 Use a `WHERE` clause to get rows within a certain distance
 
 ```sql