diff --git a/.github/tests/rm_tests.py b/.github/tests/rm_tests.py
index dc65b178..6a75adc5 100644
--- a/.github/tests/rm_tests.py
+++ b/.github/tests/rm_tests.py
@@ -5,7 +5,7 @@
 
 import lotus
 from lotus.models import CrossEncoderReranker, LiteLLMRM, SentenceTransformersRM
-from lotus.vector_store import  FaissVS
+from lotus.vector_store import FaissVS,  QdrantVS
 
 ################################################################################
 # Setup
@@ -33,6 +33,7 @@
 
 VECTOR_STORE_TO_CLS = {
     'local': FaissVS,
+    'qdrant': QdrantVS
 }
 
 
@@ -242,10 +243,6 @@ def test_vs_sim_join(setup_models, setup_vs, vs, model):
     expected_pairs = {("History of the Atlantic World", "History"), ("Riemannian Geometry", "Math")}
     assert joined_pairs == expected_pairs, joined_pairs
 
-    
-
-
-
 
 # TODO: threshold is hardcoded for intfloat/e5-small-v2
 @pytest.mark.skipif(
@@ -320,8 +317,9 @@ def test_search(setup_models):
     df = df.sem_search("Course Name", "Optimization", K=2, n_rerank=1)
     assert df["Course Name"].tolist() == ["Optimization Methods in Engineering"]
 
+@pytest.mark.parametrize("vs", VECTOR_STORE_TO_CLS.keys())
 @pytest.mark.parametrize("model", get_enabled("intfloat/e5-small-v2", "text-embedding-3-small"))
-def test_filtered_vector_search(setup_models, model):
+def test_filtered_vector_search(setup_models, setup_vs, vs, model):
     """
     Test filtered vector search.
     
@@ -336,7 +334,7 @@ def test_filtered_vector_search(setup_models, model):
          expected to pick out the culinary course "Gourmet Cooking Advanced".
     """
     rm = setup_models[model]
-    vs = FaissVS()
+    vs = setup_vs[vs]
     lotus.settings.configure(rm=rm, vs=vs)
 
     data = {
diff --git a/lotus/models/rm.py b/lotus/models/rm.py
index 37a73c22..11855735 100644
--- a/lotus/models/rm.py
+++ b/lotus/models/rm.py
@@ -34,4 +34,4 @@ def convert_query_to_query_vector(self, queries: Union[pd.Series, str, Image.Ima
                 queries = queries.tolist()
             # Create embeddings for text queries
             query_vectors = self._embed(queries) 
-        return query_vectors
\ No newline at end of file
+        return query_vectors
diff --git a/lotus/sem_ops/sem_search.py b/lotus/sem_ops/sem_search.py
index f470c2cc..4cdf973d 100644
--- a/lotus/sem_ops/sem_search.py
+++ b/lotus/sem_ops/sem_search.py
@@ -61,7 +61,6 @@ def __call__(
 
             df_idxs = self._obj.index
             cur_min = len(df_idxs)
-
             K = min(K, cur_min)
 
             search_K = K
diff --git a/lotus/vector_store/__init__.py b/lotus/vector_store/__init__.py
index f1f130da..dcf59a1d 100644
--- a/lotus/vector_store/__init__.py
+++ b/lotus/vector_store/__init__.py
@@ -1,4 +1,5 @@
 from lotus.vector_store.vs import VS
 from lotus.vector_store.faiss_vs import FaissVS
+from lotus.vector_store.qdrant_vs import QdrantVS
 
-__all__ = ["VS",  "FaissVS"]
+__all__ = ["VS",  "FaissVS", "QdrantVS"]
diff --git a/lotus/vector_store/qdrant_vs.py b/lotus/vector_store/qdrant_vs.py
new file mode 100644
index 00000000..7c0a93db
--- /dev/null
+++ b/lotus/vector_store/qdrant_vs.py
@@ -0,0 +1,174 @@
+from typing import Any, Optional
+
+import numpy as np
+import pandas as pd
+from numpy.typing import NDArray
+from tqdm import tqdm
+
+from lotus.types import RMOutput
+from lotus.vector_store.vs import VS
+
+try:
+    from qdrant_client import QdrantClient
+    from qdrant_client.http.models import Distance, FieldCondition, Filter, MatchValue, PointStruct, VectorParams
+except ImportError as err:
+    raise ImportError("Please install the qdrant client") from err
+
+class QdrantVS(VS):
+    def __init__(self, max_batch_size: int = 64):
+
+        API_KEY = '_Mic3dVln2gAkS6NLyia6p-CCyMScK42ayuq8Rapm5-xsV5j5_UlIA'
+
+        URL = "https://6f8b9aec-a788-4aac-9aeb-417d307493e8.europe-west3-0.gcp.cloud.qdrant.io:6333"
+
+        client: QdrantClient = QdrantClient(
+            url=URL,
+            api_key=API_KEY
+        ) 
+
+        """Initialize with Qdrant client and embedding model"""
+        super() # Fixed the super() call syntax
+        self.client: QdrantClient = client
+        self.max_batch_size = max_batch_size
+
+    def __del__(self):
+        self.client.close()
+
+    def index(self, docs:pd.Series, embeddings, index_dir: str, **kwargs: dict[str, Any]):
+        """Create a collection and add documents with their embeddings"""
+        self.index_dir = index_dir
+
+        # Get sample embedding to determine vector dimension
+        dimension = np.reshape(embeddings, (len(embeddings), -1)).shape[1]
+        
+        # Create collection if it doesn't exist
+        if not self.client.collection_exists(index_dir):
+            self.client.create_collection(
+                collection_name=index_dir,
+                vectors_config=VectorParams(size=dimension, distance=Distance.COSINE)
+            )
+        collection_info = self.client.get_collection(index_dir)
+        if (collection_info is not None and collection_info.config is not None and collection_info.config.params and collection_info.config.params.vectors):
+
+            vectors = collection_info.config.params.vectors
+            if isinstance(vectors, dict):
+                # If it's a dict, decide how to handle it.
+                # Here we extract the first vector, but you may need a different logic.
+                vector = next(iter(vectors.values()))
+                size = vector.size
+            elif isinstance(vectors, VectorParams):
+                size = vectors.size
+            else:
+                size = None
+
+            if  size != dimension:
+                # If there's a discrepancy, create a new version of that collection 
+                self.client.delete_collection(index_dir)
+                self.client.create_collection(
+                    collection_name=index_dir,
+                    vectors_config=VectorParams(size=dimension, distance=Distance.COSINE)
+                )
+
+        # Convert docs to list if it's a pandas Series
+        docs_list = docs.tolist() if isinstance(docs, pd.Series) else docs
+        
+        # Prepare points for upload
+        points = []
+        for idx, (doc, embedding) in enumerate(zip(docs_list, embeddings)):
+            points.append(
+                PointStruct(
+                    id=idx,
+                    vector=embedding.tolist(),
+                    payload={
+                        "content": doc,
+                        "doc_id": idx
+                    }
+                )
+            )
+
+        # Upload in batches
+        batch_size = 100
+        for i in tqdm(range(0, len(points), batch_size), desc="Uploading to Qdrant"):
+            batch = points[i:i + batch_size]
+            self.client.upsert(
+                collection_name=index_dir,
+                points=batch
+            )
+
+    def load_index(self, index_dir: str):
+        """Set the collection name to use"""
+        if not self.client.collection_exists(index_dir):
+            raise ValueError(f"Collection {index_dir} not found")
+        self.index_dir = index_dir
+
+    def __call__(
+        self,
+        query_vectors,
+        K: int,
+        ids: Optional[list[int]] = None,
+        **kwargs: dict[str, Any]
+    ) -> RMOutput:
+        """Perform vector search using Qdrant"""
+        if self.index_dir is None:
+            raise ValueError("No collection loaded. Call load_index first.")
+        
+        # Perform searches
+        all_distances = []
+        all_indices = []
+
+        for query_vector in query_vectors:
+            results = self.client.search(
+                collection_name=self.index_dir,
+                query_vector=query_vector.tolist(),
+                limit=K,
+                with_payload=True,
+                query_filter=Filter(
+                    should=[
+                        FieldCondition(key="doc_id", match=MatchValue(value=id)) for id in ids
+                    ]
+                ) if ids is not None else None
+            )
+
+            # Extract distances and indices
+            distances = []
+            indices = []
+            
+            for result in results:
+                indices.append(result.id)
+                distances.append(result.score)  # Qdrant returns cosine similarity directly
+
+            # Pad results if fewer than K matches
+            while len(indices) < K:
+                indices.append(-1)
+                distances.append(0.0)
+
+            all_distances.append(distances)
+            all_indices.append(indices)
+
+        return RMOutput(
+            distances=np.array(all_distances, dtype=np.float32).tolist(),
+            indices=np.array(all_indices, dtype=np.int64).tolist()
+        )
+
+    def get_vectors_from_index(self, index_dir: str, ids: list[int]) -> NDArray[np.float64]:
+        """Retrieve vectors for specific document IDs"""
+        if self.index_dir != index_dir:
+            self.load_index(index_dir)
+
+        # Fetch points from Qdrant
+        points = self.client.retrieve(
+            collection_name=index_dir,
+            ids=ids,
+            with_vectors=True,
+            with_payload=False
+        )
+
+        # Extract and return vectors
+        vectors = []
+        for point in points:
+            if point.vector is not None:
+                vectors.append(point.vector)
+            else:
+                raise ValueError(f"Vector not found for id {point.id}")
+
+        return np.array(vectors, dtype=np.float64)
\ No newline at end of file
diff --git a/lotus/vector_store/vs.py b/lotus/vector_store/vs.py
index a3632219..fd3bacef 100644
--- a/lotus/vector_store/vs.py
+++ b/lotus/vector_store/vs.py
@@ -12,7 +12,7 @@ class VS(ABC):
 
     def __init__(self) -> None:
         self.index_dir: str | None = None 
-        self.max_batch_size: int = 64
+        self.max_batch_size:int = 64
 
     @abstractmethod
     def index(self, docs, embeddings: Any, index_dir: str, **kwargs: dict[str, Any]):
@@ -33,7 +33,7 @@ def __call__(
         self,
         query_vectors: Any,
         K: int,
-        ids: Optional[list[Any]] = None,
+        ids: Optional[list[int]] = None,
         **kwargs: dict[str, Any],
     ) -> RMOutput:
         """
@@ -52,7 +52,7 @@ def __call__(
         pass 
     
     @abstractmethod
-    def get_vectors_from_index(self, index_dir: str, ids: list[Any]) -> NDArray[np.float64]:
+    def get_vectors_from_index(self, index_dir: str, ids: list[int]) -> NDArray[np.float64]:
         """
         Retrieve vectors from a stored index given specific ids.
         """