diff --git a/libs/community/extended_testing_deps.txt b/libs/community/extended_testing_deps.txt
index dde54d47e2a1f..d8171fdc5a1b5 100644
--- a/libs/community/extended_testing_deps.txt
+++ b/libs/community/extended_testing_deps.txt
@@ -71,6 +71,7 @@ requests-toolbelt>=1.0.0,<2
 rspace_client>=2.5.0,<3
 scikit-learn>=1.2.2,<2
 simsimd>=4.3.1,<5
+sqlite-vec==0.0.1a19
 sqlite-vss>=0.1.2,<0.2
 streamlit>=1.18.0,<2
 sympy>=1.12,<2
diff --git a/libs/community/langchain_community/vectorstores/__init__.py b/libs/community/langchain_community/vectorstores/__init__.py
index 42d28651623f9..7ea2914edcff0 100644
--- a/libs/community/langchain_community/vectorstores/__init__.py
+++ b/libs/community/langchain_community/vectorstores/__init__.py
@@ -227,6 +227,9 @@
     from langchain_community.vectorstores.sklearn import (
         SKLearnVectorStore,
     )
+    from langchain_community.vectorstores.sqlitevec import (
+        SQLiteVec,
+    )
     from langchain_community.vectorstores.sqlitevss import (
         SQLiteVSS,
     )
@@ -376,6 +379,7 @@
     "Relyt",
     "Rockset",
     "SKLearnVectorStore",
+    "SQLiteVec",
     "SQLiteVSS",
     "ScaNN",
     "SemaDB",
@@ -478,6 +482,7 @@
     "Relyt": "langchain_community.vectorstores.relyt",
     "Rockset": "langchain_community.vectorstores.rocksetdb",
     "SKLearnVectorStore": "langchain_community.vectorstores.sklearn",
+    "SQLiteVec": "langchain_community.vectorstores.sqlitevec",
     "SQLiteVSS": "langchain_community.vectorstores.sqlitevss",
     "ScaNN": "langchain_community.vectorstores.scann",
     "SemaDB": "langchain_community.vectorstores.semadb",
diff --git a/libs/community/langchain_community/vectorstores/sqlitevec.py b/libs/community/langchain_community/vectorstores/sqlitevec.py
new file mode 100644
index 0000000000000..8123816ae5fd8
--- /dev/null
+++ b/libs/community/langchain_community/vectorstores/sqlitevec.py
@@ -0,0 +1,227 @@
+from __future__ import annotations
+
+import json
+import logging
+import warnings
+from typing import (
+    TYPE_CHECKING,
+    Any,
+    Iterable,
+    List,
+    Optional,
+    Tuple,
+    Type,
+)
+
+from langchain_core.documents import Document
+from langchain_core.embeddings import Embeddings
+from langchain_core.vectorstores import VectorStore
+
+if TYPE_CHECKING:
+    import sqlite3
+
+logger = logging.getLogger(__name__)
+
+
+class SQLiteVec(VectorStore):
+    """SQLite with vector extension as a vector database.
+
+    To use, you should have the ``sqlite-vec`` python package installed.
+    Example:
+        .. code-block:: python
+            from langchain_community.vectorstores import SQLiteVec
+            from langchain_community.embeddings.openai import OpenAIEmbeddings
+            ...
+    """
+
+    def __init__(
+        self,
+        table: str,
+        connection: Optional[sqlite3.Connection],
+        embedding: Embeddings,
+        db_file: str = "vec.db",
+    ):
+        """Initialize with sqlite client with sqlite-vec extension."""
+        try:
+            import sqlite_vec  # noqa  # pylint: disable=unused-import
+        except ImportError:
+            raise ImportError(
+                "Could not import sqlite-vec python package. "
+                "Please install it with `pip install sqlite-vec`."
+            )
+
+        if not connection:
+            connection = self.create_connection(db_file)
+
+        if not isinstance(embedding, Embeddings):
+            warnings.warn("embeddings input must be Embeddings object.")
+
+        self._connection = connection
+        self._table = table
+        self._embedding = embedding
+
+        self.create_table_if_not_exists()
+
+    def create_table_if_not_exists(self) -> None:
+        self._connection.execute(
+            f"""
+            CREATE TABLE IF NOT EXISTS {self._table}
+            (
+              rowid INTEGER PRIMARY KEY AUTOINCREMENT,
+              text TEXT,
+              metadata BLOB,
+              text_embedding BLOB
+            )
+            ;
+            """
+        )
+        self._connection.execute(
+            f"""
+                CREATE VIRTUAL TABLE IF NOT EXISTS vec_{self._table} USING vec0(
+                  text_embedding FLOAT[{self.get_dimensionality()}]
+                );
+            """
+        )
+        self._connection.execute(
+            f"""
+                CREATE TRIGGER IF NOT EXISTS embed_text 
+                AFTER INSERT ON {self._table}
+                BEGIN
+                    INSERT INTO vec_{self._table}(rowid, text_embedding)
+                    VALUES (new.rowid, new.text_embedding) 
+                    ;
+                END;
+            """
+        )
+        self._connection.commit()
+
+    def add_texts(
+        self,
+        texts: Iterable[str],
+        metadatas: Optional[List[dict]] = None,
+        **kwargs: Any,
+    ) -> List[str]:
+        """Add more texts to the vectorstore index.
+        Args:
+            texts: Iterable of strings to add to the vectorstore.
+            metadatas: Optional list of metadatas associated with the texts.
+            kwargs: vectorstore specific parameters
+        """
+        max_id = self._connection.execute(
+            f"SELECT max(rowid) as rowid FROM {self._table}"
+        ).fetchone()["rowid"]
+        if max_id is None:  # no text added yet
+            max_id = 0
+
+        embeds = self._embedding.embed_documents(list(texts))
+        if not metadatas:
+            metadatas = [{} for _ in texts]
+        data_input = [
+            (text, json.dumps(metadata), json.dumps(embed))
+            for text, metadata, embed in zip(texts, metadatas, embeds)
+        ]
+        self._connection.executemany(
+            f"INSERT INTO {self._table}(text, metadata, text_embedding) "
+            f"VALUES (?,?,?)",
+            data_input,
+        )
+        self._connection.commit()
+        # pulling every id we just inserted
+        results = self._connection.execute(
+            f"SELECT rowid FROM {self._table} WHERE rowid > {max_id}"
+        )
+        return [row["rowid"] for row in results]
+
+    def similarity_search_with_score_by_vector(
+        self, embedding: List[float], k: int = 4, **kwargs: Any
+    ) -> List[Tuple[Document, float]]:
+        sql_query = f"""
+            SELECT 
+                text,
+                metadata,
+                distance
+            FROM {self._table} e
+            INNER JOIN vec_{self._table} v on v.rowid = e.rowid  
+            WHERE v.text_embedding MATCH '{json.dumps(embedding)}'
+            AND k = {k}
+            ORDER BY distance
+        """
+        cursor = self._connection.cursor()
+        cursor.execute(sql_query)
+        results = cursor.fetchall()
+
+        documents = []
+        for row in results:
+            metadata = json.loads(row["metadata"]) or {}
+            doc = Document(page_content=row["text"], metadata=metadata)
+            documents.append((doc, row["distance"]))
+
+        return documents
+
+    def similarity_search(
+        self, query: str, k: int = 4, **kwargs: Any
+    ) -> List[Document]:
+        """Return docs most similar to query."""
+        embedding = self._embedding.embed_query(query)
+        documents = self.similarity_search_with_score_by_vector(
+            embedding=embedding, k=k
+        )
+        return [doc for doc, _ in documents]
+
+    def similarity_search_with_score(
+        self, query: str, k: int = 4, **kwargs: Any
+    ) -> List[Tuple[Document, float]]:
+        """Return docs most similar to query."""
+        embedding = self._embedding.embed_query(query)
+        documents = self.similarity_search_with_score_by_vector(
+            embedding=embedding, k=k
+        )
+        return documents
+
+    def similarity_search_by_vector(
+        self, embedding: List[float], k: int = 4, **kwargs: Any
+    ) -> List[Document]:
+        documents = self.similarity_search_with_score_by_vector(
+            embedding=embedding, k=k
+        )
+        return [doc for doc, _ in documents]
+
+    @classmethod
+    def from_texts(
+        cls: Type[SQLiteVec],
+        texts: List[str],
+        embedding: Embeddings,
+        metadatas: Optional[List[dict]] = None,
+        table: str = "langchain",
+        db_file: str = "vec.db",
+        **kwargs: Any,
+    ) -> SQLiteVec:
+        """Return VectorStore initialized from texts and embeddings."""
+        connection = cls.create_connection(db_file)
+        vec = cls(
+            table=table, connection=connection, db_file=db_file, embedding=embedding
+        )
+        vec.add_texts(texts=texts, metadatas=metadatas)
+        return vec
+
+    @staticmethod
+    def create_connection(db_file: str) -> sqlite3.Connection:
+        import sqlite3
+
+        import sqlite_vec
+
+        connection = sqlite3.connect(db_file)
+        connection.row_factory = sqlite3.Row
+        connection.enable_load_extension(True)
+        sqlite_vec.load(connection)
+        connection.enable_load_extension(False)
+        return connection
+
+    def get_dimensionality(self) -> int:
+        """
+        Function that does a dummy embedding to figure out how many dimensions
+        this embedding function returns. Needed for the virtual table DDL.
+        """
+        dummy_text = "This is a dummy text"
+        dummy_embedding = self._embedding.embed_query(dummy_text)
+        return len(dummy_embedding)
diff --git a/libs/community/tests/integration_tests/vectorstores/test_sqlitevec.py b/libs/community/tests/integration_tests/vectorstores/test_sqlitevec.py
new file mode 100644
index 0000000000000..f7c67ba529902
--- /dev/null
+++ b/libs/community/tests/integration_tests/vectorstores/test_sqlitevec.py
@@ -0,0 +1,58 @@
+from typing import List, Optional
+
+import pytest
+from langchain_core.documents import Document
+
+from langchain_community.vectorstores import SQLiteVec
+from tests.integration_tests.vectorstores.fake_embeddings import (
+    FakeEmbeddings,
+    fake_texts,
+)
+
+
+def _sqlite_vec_from_texts(
+    metadatas: Optional[List[dict]] = None, drop: bool = True
+) -> SQLiteVec:
+    return SQLiteVec.from_texts(
+        fake_texts,
+        FakeEmbeddings(),
+        metadatas=metadatas,
+        table="test",
+        db_file=":memory:",
+    )
+
+
+@pytest.mark.requires("sqlite-vec")
+def test_sqlitevec() -> None:
+    """Test end to end construction and search."""
+    docsearch = _sqlite_vec_from_texts()
+    output = docsearch.similarity_search("foo", k=1)
+    assert output == [Document(page_content="foo", metadata={})]
+
+
+@pytest.mark.requires("sqlite-vec")
+def test_sqlitevec_with_score() -> None:
+    """Test end to end construction and search with scores and IDs."""
+    texts = ["foo", "bar", "baz"]
+    metadatas = [{"page": i} for i in range(len(texts))]
+    docsearch = _sqlite_vec_from_texts(metadatas=metadatas)
+    output = docsearch.similarity_search_with_score("foo", k=3)
+    docs = [o[0] for o in output]
+    distances = [o[1] for o in output]
+    assert docs == [
+        Document(page_content="foo", metadata={"page": 0}),
+        Document(page_content="bar", metadata={"page": 1}),
+        Document(page_content="baz", metadata={"page": 2}),
+    ]
+    assert distances[0] < distances[1] < distances[2]
+
+
+@pytest.mark.requires("sqlite-vec")
+def test_sqlitevec_add_extra() -> None:
+    """Test end to end construction and MRR search."""
+    texts = ["foo", "bar", "baz"]
+    metadatas = [{"page": i} for i in range(len(texts))]
+    docsearch = _sqlite_vec_from_texts(metadatas=metadatas)
+    docsearch.add_texts(texts, metadatas)
+    output = docsearch.similarity_search("foo", k=10)
+    assert len(output) == 6
diff --git a/libs/community/tests/unit_tests/vectorstores/test_imports.py b/libs/community/tests/unit_tests/vectorstores/test_imports.py
index 51b521d63d81a..158b539bc2dc7 100644
--- a/libs/community/tests/unit_tests/vectorstores/test_imports.py
+++ b/libs/community/tests/unit_tests/vectorstores/test_imports.py
@@ -75,6 +75,7 @@
     "Relyt",
     "Rockset",
     "SKLearnVectorStore",
+    "SQLiteVec",
     "SQLiteVSS",
     "ScaNN",
     "SemaDB",