diff --git a/apps/rss_feeds/models.py b/apps/rss_feeds/models.py
index cb0a34672..0e647ecbc 100755
--- a/apps/rss_feeds/models.py
+++ b/apps/rss_feeds/models.py
@@ -341,14 +341,14 @@ class Feed(models.Model):
             SearchFeed.create_elasticsearch_mapping(delete=True)
 
         last_pk = cls.objects.latest("pk").pk
-        for f in range(offset, last_pk, 1000):
+        for f in range(offset, last_pk, 10):
             print(
                 " ---> {f} / {last_pk} ({pct}%)".format(
                     f=f, last_pk=last_pk, pct=str(float(f) / last_pk * 100)[:2]
                 )
             )
             feeds = Feed.objects.filter(
-                pk__in=range(f, f + 1000), active=True, active_subscribers__gte=subscribers
+                pk__in=range(f, f + 10), active=True, active_subscribers__gte=subscribers
             ).values_list("pk")
             for (feed_id,) in feeds:
                 Feed.objects.get(pk=feed_id).index_feed_for_search()
@@ -364,6 +364,7 @@ class Feed(models.Model):
                 address=self.feed_address,
                 link=self.feed_link,
                 num_subscribers=self.num_subscribers,
+                content_vector=SearchFeed.generate_feed_content_vector(self.pk),
             )
 
     def index_stories_for_search(self):
diff --git a/apps/search/models.py b/apps/search/models.py
index 949c67542..06aa54516 100644
--- a/apps/search/models.py
+++ b/apps/search/models.py
@@ -6,11 +6,13 @@ import time
 import celery
 import elasticsearch
 import mongoengine as mongo
+import numpy as np
 import pymongo
 import redis
 import urllib3
 from django.conf import settings
 from django.contrib.auth.models import User
+from sentence_transformers import SentenceTransformer
 
 from apps.search.tasks import (
     FinishIndexSubscriptionsForSearch,
@@ -491,6 +493,7 @@ class SearchStory:
 class SearchFeed:
     _es_client = None
     name = "feeds"
+    model = None
 
     @classmethod
     def ES(cls):
@@ -574,6 +577,10 @@ class SearchFeed:
                 "term_vector": "with_positions_offsets",
                 "type": "text",
             },
+            "content_vector": {
+                "type": "dense_vector",
+                "dims": 384,  # Numbers of dims from all-MiniLM-L6-v2
+            },
         }
         cls.ES().indices.put_mapping(
             body={
@@ -584,13 +591,14 @@ class SearchFeed:
         cls.ES().indices.flush(cls.index_name())
 
     @classmethod
-    def index(cls, feed_id, title, address, link, num_subscribers):
+    def index(cls, feed_id, title, address, link, num_subscribers, content_vector):
         doc = {
             "feed_id": feed_id,
             "title": title,
             "feed_address": address,
             "link": link,
             "num_subscribers": num_subscribers,
+            "content_vector": content_vector,
         }
         try:
             cls.ES().create(index=cls.index_name(), id=feed_id, body=doc, doc_type=cls.doc_type())
@@ -681,6 +689,76 @@ class SearchFeed:
 
         return results["hits"]["hits"]
 
+    @classmethod
+    def vector_query(cls, query_vector, max_results=10):
+        try:
+            cls.ES().indices.flush(index=cls.index_name())
+        except elasticsearch.exceptions.NotFoundError as e:
+            logging.debug(f" ***> ~FRNo search server available: {e}")
+            return []
+
+        body = {
+            "query": {
+                "script_score": {
+                    "query": {"match_all": {}},
+                    "script": {
+                        "source": "cosineSimilarity(params.query_vector, 'content_vector') + 1.0",
+                        "params": {"query_vector": query_vector},
+                    },
+                }
+            },
+            "size": max_results,
+        }
+        try:
+            results = cls.ES().search(body=body, index=cls.index_name(), doc_type=cls.doc_type())
+        except elasticsearch.exceptions.RequestError as e:
+            logging.debug(" ***> ~FRNo search server available for querying: %s" % e)
+            return []
+
+        logging.info(
+            f"~FGVector search ~FCfeeds~FG: ~SB{max_results}~SN requested, ~SB{len(results['hits']['hits'])}~SN results"
+        )
+
+        return results["hits"]["hits"]
+
+    @classmethod
+    def generate_feed_content_vector(cls, feed_id, text=None):
+        from apps.rss_feeds.models import Feed
+
+        if cls.model is None:
+            cls.model = SentenceTransformer("all-MiniLM-L6-v2")
+
+        if text is None:
+            feed = Feed.objects.get(id=feed_id)
+
+            # cross_encoder = CrossEncoder("BAAI/bge-large-zh-v2", device="cpu")
+            # cross_encoder.encode([feed.feed_title, feed.feed_content], convert_to_tensors="all")
+
+            stories = feed.get_stories()
+            stories_text = ""
+            for story in stories:
+                stories_text += f"{story['story_title']} {story['story_authors']} {story['story_content']}"
+            text = f"{feed.feed_title} {stories_text}"
+
+        # Remove URLs
+        text = re.sub(r"http\S+", "", text)
+
+        # Remove special characters
+        text = re.sub(r"[^\w\s]", "", text)
+
+        # Convert to lowercase
+        text = text.lower()
+
+        # Remove extra whitespace
+        text = " ".join(text.split())
+
+        encoded_text = cls.model.encode(text)
+        normalized_embedding = encoded_text / np.linalg.norm(encoded_text)
+
+        # logging.debug(f" ---> ~FGNormalized embedding for feed {feed_id}: {normalized_embedding}")
+
+        return normalized_embedding
+
     @classmethod
     def export_csv(cls):
         import djqscsv
diff --git a/config/requirements.txt b/config/requirements.txt
index 5c8338985..f56901953 100644
--- a/config/requirements.txt
+++ b/config/requirements.txt
@@ -126,3 +126,4 @@ webencodings==0.5.1
 XlsxWriter==1.3.7
 zope.event==4.5.0
 zope.interface==5.4.0
+sentence_transformers==3.0.1
diff --git a/newsblur_web/settings.py b/newsblur_web/settings.py
index 35b2e3c71..f69a17baa 100644
--- a/newsblur_web/settings.py
+++ b/newsblur_web/settings.py
@@ -110,6 +110,13 @@ MAX_EMAILS_SENT_PER_DAY_PER_USER = 20  # Most are story notifications
 # = Django-specific Modules =
 # ===========================
 
+SHELL_PLUS_IMPORTS = [
+    "from apps.search.models import SearchFeed, SearchStory",
+    "import redis",
+    "import datetime",
+    "from pprint import pprint",
+]
+# SHELL_PLUS_PRINT_SQL = True
 
 MIDDLEWARE = (
     "django_prometheus.middleware.PrometheusBeforeMiddleware",