From 2cad55b748a8ccf15f238c293d8b6adb5ed146e6 Mon Sep 17 00:00:00 2001
From: vertciti AI team <huimiao@vertciti.com>
Date: Fri, 2 Oct 2026 00:20:40 -0400
Subject: [PATCH] docs: add Bit reference section for pgvector.Bit

---
 README.md | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/README.md b/README.md
index 26dccfb..607ad12 100644
--- a/README.md
+++ b/README.md
@@ -823,6 +823,33 @@ Get a SciPy sparse array
 arr = vec.to_coo()
 ```
 
+### Bit Vectors
+
+Create a bit vector from a list of booleans
+
+```python
+bit = Bit([True, False, True])
+```
+
+Or a bit string
+
+```python
+bit = Bit("101")
+```
+
+Get a list
+
+```python
+lst = bit.to_list()
+```
+
+Get a NumPy array
+
+```python
+arr = bit.to_numpy()
+```
+
+
 ## History
 
 View the [changelog](https://github.com/pgvector/pgvector-python/blob/master/CHANGELOG.md)