diff --git a/docs/extras/integrations/providers/dingo.mdx b/docs/extras/integrations/providers/dingo.mdx
new file mode 100644
index 0000000000..5fd59675b1
--- /dev/null
+++ b/docs/extras/integrations/providers/dingo.mdx
@@ -0,0 +1,19 @@
+# Dingo
+
+This page covers how to use the Dingo ecosystem within LangChain.
+It is broken into two parts: installation and setup, and then references to specific Dingo wrappers.
+
+## Installation and Setup
+- Install the Python SDK with `pip install dingodb`
+
+## VectorStore
+
+There exists a wrapper around Dingo indexes, allowing you to use it as a vectorstore,
+whether for semantic search or example selection.
+
+To import this vectorstore:
+```python
+from langchain.vectorstores import Dingo
+```
+
+For a more detailed walkthrough of the Dingo wrapper, see [this notebook](/docs/integrations/vectorstores/dingo.html)
diff --git a/docs/extras/integrations/vectorstores/dingo.ipynb b/docs/extras/integrations/vectorstores/dingo.ipynb
new file mode 100644
index 0000000000..fab91b3273
--- /dev/null
+++ b/docs/extras/integrations/vectorstores/dingo.ipynb
@@ -0,0 +1,244 @@
+{
+ "cells": [
+  {
+   "cell_type": "markdown",
+   "id": "683953b3",
+   "metadata": {},
+   "source": [
+    "# Dingo\n",
+    "\n",
+    ">[Dingo](https://dingodb.readthedocs.io/en/latest/) is a distributed multi-mode vector database, which combines the characteristics of data lakes and vector databases, and can store data of any type and size (Key-Value, PDF, audio, video, etc.). It has real-time low-latency processing capabilities to achieve rapid insight and response, and can efficiently conduct instant analysis and process multi-modal data.\n",
+    "\n",
+    "This notebook shows how to use functionality related to the DingoDB vector database.\n",
+    "\n",
+    "To run, you should have a [DingoDB instance up and running](https://github.com/dingodb/dingo-deploy/blob/main/README.md)."
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "a62cff8a-bcf7-4e33-bbbc-76999c2e3e20",
+   "metadata": {
+    "tags": []
+   },
+   "outputs": [],
+   "source": [
+    "!pip install dingodb"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "7a0f9e02-8eb0-4aef-b11f-8861360472ee",
+   "metadata": {},
+   "source": [
+    "We want to use OpenAIEmbeddings so we have to get the OpenAI API Key."
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 1,
+   "id": "8b6ed9cd-81b9-46e5-9c20-5aafca2844d0",
+   "metadata": {
+    "tags": []
+   },
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "OpenAI API Key:········\n"
+     ]
+    }
+   ],
+   "source": [
+    "import os\n",
+    "import getpass\n",
+    "\n",
+    "os.environ[\"OPENAI_API_KEY\"] = getpass.getpass(\"OpenAI API Key:\")"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 2,
+   "id": "aac9563e",
+   "metadata": {
+    "tags": []
+   },
+   "outputs": [],
+   "source": [
+    "from langchain.embeddings.openai import OpenAIEmbeddings\n",
+    "from langchain.text_splitter import CharacterTextSplitter\n",
+    "from langchain.vectorstores import Dingo\n",
+    "from langchain.document_loaders import TextLoader"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 3,
+   "id": "a3c3999a",
+   "metadata": {
+    "tags": []
+   },
+   "outputs": [],
+   "source": [
+    "from langchain.document_loaders import TextLoader\n",
+    "\n",
+    "loader = TextLoader(\"../../../state_of_the_union.txt\")\n",
+    "documents = loader.load()\n",
+    "text_splitter = CharacterTextSplitter(chunk_size=1000, chunk_overlap=0)\n",
+    "docs = text_splitter.split_documents(documents)\n",
+    "\n",
+    "embeddings = OpenAIEmbeddings()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 4,
+   "id": "dcf88bdf",
+   "metadata": {
+    "tags": []
+   },
+   "outputs": [],
+   "source": [
+    "from dingodb import DingoDB\n",
+    "\n",
+    "index_name = \"langchain-demo\"\n",
+    "\n",
+    "dingo_client = DingoDB(user=\"\", password=\"\", host=[\"127.0.0.1:13000\"])\n",
+    "# First, check if our index already exists. If it doesn't, we create it\n",
+    "if index_name not in dingo_client.get_index():\n",
+    "    # we create a new index\n",
+    "    dingo_client.create_index(\n",
+    "      index_name=index_name,\n",
+    "      dimension=1536,\n",
+    "      metric_type='cosine',\n",
+    "      auto_id=False\n",
+    ")\n",
+    "\n",
+    "# The OpenAI embedding model `text-embedding-ada-002 uses 1536 dimensions`\n",
+    "docsearch = Dingo.from_documents(docs, embeddings, client=dingo_client, index_name=index_name)\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "c3aae49e",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "from langchain.embeddings.openai import OpenAIEmbeddings\n",
+    "from langchain.text_splitter import CharacterTextSplitter\n",
+    "from langchain.vectorstores import Dingo\n",
+    "from langchain.document_loaders import TextLoader"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 5,
+   "id": "a8c513ab",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "query = \"What did the president say about Ketanji Brown Jackson\"\n",
+    "docs = docsearch.similarity_search(query)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 2,
+   "id": "fc516993",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "print(docs[0][1])"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "1eca81e4",
+   "metadata": {},
+   "source": [
+    "### Adding More Text to an Existing Index\n",
+    "\n",
+    "More text can embedded and upserted to an existing Dingo index using the `add_texts` function"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "e40d558b",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "vectorstore = Dingo(client, embeddings.embed_query, \"text\")\n",
+    "\n",
+    "vectorstore.add_texts(\"More text!\")"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "bcb858a8",
+   "metadata": {},
+   "source": [
+    "### Maximal Marginal Relevance Searches\n",
+    "\n",
+    "In addition to using similarity search in the retriever object, you can also use `mmr` as retriever."
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "649083ab",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "retriever = docsearch.as_retriever(search_type=\"mmr\")\n",
+    "matched_docs = retriever.get_relevant_documents(query)\n",
+    "for i, d in enumerate(matched_docs):\n",
+    "    print(f\"\\n## Document {i}\\n\")\n",
+    "    print(d.page_content)"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "7d3831ad",
+   "metadata": {},
+   "source": [
+    "Or use `max_marginal_relevance_search` directly:"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "732f58b1",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "found_docs = docsearch.max_marginal_relevance_search(query, k=2, fetch_k=10)\n",
+    "for i, doc in enumerate(found_docs):\n",
+    "    print(f\"{i + 1}.\", doc.page_content, \"\\n\")"
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3 (ipykernel)",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.10.11"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 5
+}
diff --git a/libs/langchain/langchain/vectorstores/__init__.py b/libs/langchain/langchain/vectorstores/__init__.py
index 4c254daede..5e3b904a48 100644
--- a/libs/langchain/langchain/vectorstores/__init__.py
+++ b/libs/langchain/langchain/vectorstores/__init__.py
@@ -34,6 +34,7 @@ from langchain.vectorstores.chroma import Chroma
 from langchain.vectorstores.clarifai import Clarifai
 from langchain.vectorstores.clickhouse import Clickhouse, ClickhouseSettings
 from langchain.vectorstores.deeplake import DeepLake
+from langchain.vectorstores.dingo import Dingo
 from langchain.vectorstores.docarray import DocArrayHnswSearch, DocArrayInMemorySearch
 from langchain.vectorstores.elastic_vector_search import (
     ElasticKnnSearch,
@@ -82,6 +83,7 @@ __all__ = [
     "Clickhouse",
     "ClickhouseSettings",
     "DeepLake",
+    "Dingo",
     "DocArrayHnswSearch",
     "DocArrayInMemorySearch",
     "ElasticVectorSearch",
diff --git a/libs/langchain/langchain/vectorstores/dingo.py b/libs/langchain/langchain/vectorstores/dingo.py
new file mode 100644
index 0000000000..a1f31eeb40
--- /dev/null
+++ b/libs/langchain/langchain/vectorstores/dingo.py
@@ -0,0 +1,349 @@
+"""Wrapper around the Dingo vector database."""
+from __future__ import annotations
+
+import logging
+import uuid
+from typing import Any, Iterable, List, Optional, Tuple
+
+import numpy as np
+
+from langchain.docstore.document import Document
+from langchain.embeddings.base import Embeddings
+from langchain.vectorstores.base import VectorStore
+from langchain.vectorstores.utils import maximal_marginal_relevance
+
+logger = logging.getLogger(__name__)
+
+
+class Dingo(VectorStore):
+    """Wrapper around Dingo vector database.
+
+    To use, you should have the ``dingodb`` python package installed.
+
+    Example:
+        .. code-block:: python
+
+            from langchain.vectorstores import Dingo
+            from langchain.embeddings.openai import OpenAIEmbeddings
+
+            embeddings = OpenAIEmbeddings()
+            dingo = Dingo(embeddings, "text")
+    """
+
+    def __init__(
+        self,
+        embedding: Embeddings,
+        text_key: str,
+        *,
+        client: Any = None,
+        index_name: Optional[str] = None,
+        host: Optional[List[str]] = None,
+        user: str = "root",
+        password: str = "123123",
+        self_id: bool = False,
+    ):
+        """Initialize with Dingo client."""
+        try:
+            import dingodb
+        except ImportError:
+            raise ImportError(
+                "Could not import dingo python package. "
+                "Please install it with `pip install dingodb."
+            )
+
+        host = host if host is not None else ["172.20.31.10:13000"]
+
+        # collection
+        if client is not None:
+            dingo_client = client
+        else:
+            try:
+                # connect to dingo db
+                dingo_client = dingodb.DingoDB(user, password, host)
+            except ValueError as e:
+                raise ValueError(f"Dingo failed to connect: {e}")
+
+        self._text_key = text_key
+        self._client = dingo_client
+
+        if index_name is not None and index_name not in dingo_client.get_index():
+            if self_id is True:
+                dingo_client.create_index(index_name, 1024, auto_id=False)
+            else:
+                dingo_client.create_index(index_name, 1024)
+
+        self._index_name = index_name
+        self._embedding = embedding
+
+    @property
+    def embeddings(self) -> Optional[Embeddings]:
+        return self._embedding
+
+    def add_texts(
+        self,
+        texts: Iterable[str],
+        metadatas: Optional[List[dict]] = None,
+        ids: Optional[List[str]] = None,
+        text_key: str = "text",
+        batch_size: int = 500,
+        **kwargs: Any,
+    ) -> List[str]:
+        """Run more texts through the embeddings and add to the vectorstore.
+
+        Args:
+            texts: Iterable of strings to add to the vectorstore.
+            metadatas: Optional list of metadatas associated with the texts.
+            ids: Optional list of ids to associate with the texts.
+
+        Returns:
+            List of ids from adding the texts into the vectorstore.
+
+        """
+
+        # Embed and create the documents
+        ids = ids or [str(uuid.uuid1().int)[:13] for _ in texts]
+        metadatas_list = []
+        texts = list(texts)
+        embeds = self._embedding.embed_documents(texts)
+        for i, text in enumerate(texts):
+            metadata = metadatas[i] if metadatas else {}
+            metadata[self._text_key] = text
+            metadatas_list.append(metadata)
+        # upsert to Dingo
+        for i in range(0, len(list(texts)), batch_size):
+            j = i + batch_size
+            self._client.vector_add(
+                self._index_name, metadatas_list[i:j], embeds[i:j], ids[i:j]
+            )
+
+        return ids
+
+    def similarity_search(
+        self,
+        query: str,
+        k: int = 4,
+        search_params: Optional[dict] = None,
+        timeout: Optional[int] = None,
+        **kwargs: Any,
+    ) -> List[Document]:
+        """Return Dingo documents most similar to query, along with scores.
+
+        Args:
+            query: Text to look up documents similar to.
+            k: Number of Documents to return. Defaults to 4.
+            search_params: Dictionary of argument(s) to filter on metadata
+
+        Returns:
+            List of Documents most similar to the query and score for each
+        """
+        docs_and_scores = self.similarity_search_with_score(
+            query, k=k, search_params=search_params
+        )
+        return [doc for doc, _ in docs_and_scores]
+
+    def similarity_search_with_score(
+        self,
+        query: str,
+        k: int = 4,
+        search_params: Optional[dict] = None,
+        timeout: Optional[int] = None,
+        **kwargs: Any,
+    ) -> List[Tuple[Document, float]]:
+        """Return Dingo documents most similar to query, along with scores.
+
+        Args:
+            query: Text to look up documents similar to.
+            k: Number of Documents to return. Defaults to 4.
+            search_params: Dictionary of argument(s) to filter on metadata
+
+        Returns:
+            List of Documents most similar to the query and score for each
+        """
+        docs = []
+        query_obj = self._embedding.embed_query(query)
+        results = self._client.vector_search(
+            self._index_name, xq=query_obj, top_k=k, search_params=search_params
+        )
+
+        if not results:
+            return []
+
+        for res in results[0]["vectorWithDistances"]:
+            metadatas = res["scalarData"]
+            id = res["id"]
+            score = res["distance"]
+            text = metadatas[self._text_key]["fields"][0]["data"]
+
+            metadata = {"id": id, "text": text, "score": score}
+            docs.append((Document(page_content=text, metadata=metadata), score))
+
+        return docs
+
+    def max_marginal_relevance_search_by_vector(
+        self,
+        embedding: List[float],
+        k: int = 4,
+        fetch_k: int = 20,
+        lambda_mult: float = 0.5,
+        search_params: Optional[dict] = None,
+        **kwargs: Any,
+    ) -> List[Document]:
+        """Return docs selected using the maximal marginal relevance.
+
+        Maximal marginal relevance optimizes for similarity to query AND diversity
+        among selected documents.
+
+        Args:
+            embedding: Embedding to look up documents similar to.
+            k: Number of Documents to return. Defaults to 4.
+            fetch_k: Number of Documents to fetch to pass to MMR algorithm.
+            lambda_mult: Number between 0 and 1 that determines the degree
+                        of diversity among the results with 0 corresponding
+                        to maximum diversity and 1 to minimum diversity.
+                        Defaults to 0.5.
+        Returns:
+            List of Documents selected by maximal marginal relevance.
+        """
+        results = self._client.vector_search(
+            self._index_name, [embedding], search_params, k
+        )
+
+        mmr_selected = maximal_marginal_relevance(
+            np.array([embedding], dtype=np.float32),
+            [item["floatValues"] for item in results[0]["vectorWithDistances"]],
+            k=k,
+            lambda_mult=lambda_mult,
+        )
+        selected = [
+            results[0]["vectorWithDistances"][i]["metaData"] for i in mmr_selected
+        ]
+        return [
+            Document(page_content=metadata.pop((self._text_key)), metadata=metadata)
+            for metadata in selected
+        ]
+
+    def max_marginal_relevance_search(
+        self,
+        query: str,
+        k: int = 4,
+        fetch_k: int = 20,
+        lambda_mult: float = 0.5,
+        search_params: Optional[dict] = None,
+        **kwargs: Any,
+    ) -> List[Document]:
+        """Return docs selected using the maximal marginal relevance.
+
+        Maximal marginal relevance optimizes for similarity to query AND diversity
+        among selected documents.
+
+        Args:
+            query: Text to look up documents similar to.
+            k: Number of Documents to return. Defaults to 4.
+            fetch_k: Number of Documents to fetch to pass to MMR algorithm.
+            lambda_mult: Number between 0 and 1 that determines the degree
+                        of diversity among the results with 0 corresponding
+                        to maximum diversity and 1 to minimum diversity.
+                        Defaults to 0.5.
+        Returns:
+            List of Documents selected by maximal marginal relevance.
+        """
+        embedding = self._embedding.embed_query(query)
+        return self.max_marginal_relevance_search_by_vector(
+            embedding, k, fetch_k, lambda_mult, search_params
+        )
+
+    @classmethod
+    def from_texts(
+        cls,
+        texts: List[str],
+        embedding: Embeddings,
+        metadatas: Optional[List[dict]] = None,
+        ids: Optional[List[str]] = None,
+        text_key: str = "text",
+        index_name: Optional[str] = None,
+        client: Any = None,
+        host: List[str] = ["172.20.31.10:13000"],
+        user: str = "root",
+        password: str = "123123",
+        batch_size: int = 500,
+        **kwargs: Any,
+    ) -> Dingo:
+        """Construct Dingo wrapper from raw documents.
+
+                This is a user friendly interface that:
+                    1. Embeds documents.
+                    2. Adds the documents to a provided Dingo index
+
+                This is intended to be a quick way to get started.
+
+                Example:
+                    .. code-block:: python
+
+                        from langchain import Dingo
+                        from langchain.embeddings import OpenAIEmbeddings
+                        import dingodb
+        sss
+                        embeddings = OpenAIEmbeddings()
+                        dingo = Dingo.from_texts(
+                            texts,
+                            embeddings,
+                            index_name="langchain-demo"
+                        )
+        """
+        try:
+            import dingodb
+        except ImportError:
+            raise ImportError(
+                "Could not import dingo python package. "
+                "Please install it with `pip install dingodb`."
+            )
+
+        if client is not None:
+            dingo_client = client
+        else:
+            try:
+                # connect to dingo db
+                dingo_client = dingodb.DingoDB(user, password, host)
+            except ValueError as e:
+                raise ValueError(f"Dingo failed to connect: {e}")
+        if kwargs is not None and kwargs.get("self_id") is True:
+            if index_name not in dingo_client.get_index():
+                dingo_client.create_index(index_name, 1024, auto_id=False)
+        else:
+            if index_name not in dingo_client.get_index():
+                dingo_client.create_index(index_name, 1024)
+            # dingo_client.create_index(index_name, 1024, index_type="hnsw")
+
+        # Embed and create the documents
+
+        ids = ids or [str(uuid.uuid1().int)[:13] for _ in texts]
+        metadatas_list = []
+        texts = list(texts)
+        embeds = embedding.embed_documents(texts)
+        for i, text in enumerate(texts):
+            metadata = metadatas[i] if metadatas else {}
+            metadata[text_key] = text
+            metadatas_list.append(metadata)
+
+        # upsert to Dingo
+        for i in range(0, len(list(texts)), batch_size):
+            j = i + batch_size
+            dingo_client.vector_add(
+                index_name, metadatas_list[i:j], embeds[i:j], ids[i:j]
+            )
+        return cls(embedding, text_key, client=dingo_client, index_name=index_name)
+
+    def delete(
+        self,
+        ids: Optional[List[str]] = None,
+        **kwargs: Any,
+    ) -> Any:
+        """Delete by vector IDs or filter.
+        Args:
+            ids: List of ids to delete.
+        """
+
+        if ids is None:
+            raise ValueError("No ids provided to delete.")
+
+        return self._client.vector_delete(self._index_name, ids=ids)