diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 0000000..17a252d
--- /dev/null
+++ b/docker-compose.yml
@@ -0,0 +1,16 @@
+# Compose a postgres database together with the extension pgvector
+# source: https://github.com/johannesocean/pgvector-demo/blob/main/docker-compose.yml
+services:
+  db:
+    hostname: db
+    image: ankane/pgvector
+    ports:
+     - 5555:5432
+    restart: always
+    environment:
+      - POSTGRES_DB=vectordb
+      - POSTGRES_USER=testuser
+      - POSTGRES_PASSWORD=testpwd
+      - POSTGRES_HOST_AUTH_METHOD=trust
+    volumes:
+     - ./init.sql:/docker-entrypoint-initdb.d/init.sql
\ No newline at end of file
diff --git a/dockers/llm.rag.service/Dockerfile b/dockers/llm.rag.service/Dockerfile
index 9f8e478..4bc063a 100644
--- a/dockers/llm.rag.service/Dockerfile
+++ b/dockers/llm.rag.service/Dockerfile
@@ -42,7 +42,6 @@ RUN pip3 install --no-cache-dir \
 
 COPY __init__.py .
 COPY serveragllm.py .
-COPY serverragllm_jira_cvs_local.py .
 COPY common.py .
 COPY pyproject.toml .
 
diff --git a/dockers/llm.rag.service/serverragllm_csv_to_pgvector_local.py b/dockers/llm.rag.service/serverragllm_csv_to_pgvector_local.py
new file mode 100644
index 0000000..fb82d14
--- /dev/null
+++ b/dockers/llm.rag.service/serverragllm_csv_to_pgvector_local.py
@@ -0,0 +1,108 @@
+# /// script
+# requires-python = ">=3.12"
+# dependencies = [
+#     "faiss-cpu",
+#     "fastapi",
+#     "langchain-community",
+#     "langchain-huggingface",
+#     "langchain-postgres",
+#     "openai",
+#     "psycopg2-binary",
+#     "uvicorn",
+# ]
+# ///
+
+import os
+import sys
+import uvicorn
+
+from functools import partial
+from typing import Union
+
+import click
+from fastapi import FastAPI
+from openai import OpenAI
+
+from common import get_answer_with_settings
+
+
+def setup(
+        relevant_docs: int,
+        llm_server_url:str,
+        model_id: str,
+        max_tokens: int,
+        model_temperature: float,
+):
+    app = FastAPI()
+
+    # TODO: move to imports
+    from langchain_postgres import PGVector
+    from langchain_huggingface import HuggingFaceEmbeddings
+
+    # TODO: pass through settings or params
+    connection_string = "postgresql+psycopg2://testuser:testpwd@localhost:5555/vectordb"
+    collection_name = "jira_tickets"
+    embedding_model_name = "sentence-transformers/all-MiniLM-L6-v2"
+
+    embeddings = HuggingFaceEmbeddings(model_name=embedding_model_name)
+
+    vectorstore = PGVector(
+        embeddings=embeddings,
+        collection_name=collection_name,
+        connection=connection_string,
+        use_jsonb=True,
+    )
+
+    retriever = vectorstore.as_retriever(search_kwargs={"k": relevant_docs})
+    print("Created Vector DB retriever successfully. \n")
+
+    print("Creating an OpenAI client to the hosted model at URL: ", llm_server_url)
+    try:
+        client = OpenAI(base_url=llm_server_url, api_key="na")
+    except Exception as e:
+        print("Error creating client:", e)
+        sys.exit(1)
+
+    get_answer = partial(
+        get_answer_with_settings,
+        retriever=retriever,
+        client=client,
+        model_id=model_id,
+        max_tokens=max_tokens,
+        model_temperature=model_temperature,
+    )
+
+    @app.get("/answer/{question}")
+    def read_item(question: Union[str, None] = None):
+        print(f"Received question: {question}")
+        answer = get_answer(question)
+        return {"question": question, "answer": answer}
+
+    return app
+
+
+MICROSOFT_MODEL_ID = "microsoft/Phi-3-mini-4k-instruct"
+MOSAICML_MODEL_ID = "mosaicml/mpt-7b-chat"
+RELEVANT_DOCS_DEFAULT = 2
+MAX_TOKENS_DEFAULT = 64
+MODEL_TEMPERATURE_DEFAULT = 0.01
+
+relevant_docs = os.getenv("RELEVANT_DOCS", RELEVANT_DOCS_DEFAULT)
+llm_server_url = os.getenv("LLM_SERVER_URL", "http://localhost:11434/v1")
+model_id = os.getenv("MODEL_ID", "llama2")
+max_tokens = int(os.getenv("MAX_TOKENS", MAX_TOKENS_DEFAULT))
+model_temperature = float(os.getenv("MODEL_TEMPERATURE", MODEL_TEMPERATURE_DEFAULT))
+
+app = setup(relevant_docs, llm_server_url, model_id, max_tokens, model_temperature)
+
+
+@click.command()
+@click.option("--host", default="127.0.0.1", help="Host for the FastAPI server (default: 127.0.0.1)")
+@click.option("--port", type=int, default=8000, help="Port for the FastAPI server (default: 8000)")
+def run(host, port):
+    # Serve the app using Uvicorn
+    uvicorn.run("serverragllm_csv_to_pgvector_local:app", host=host, port=port, reload=True)
+
+
+if __name__ == "__main__":
+    run()
diff --git a/dockers/llm.vdb.service/Dockerfile b/dockers/llm.vdb.service/Dockerfile
index 8628d1d..a2019dd 100644
--- a/dockers/llm.vdb.service/Dockerfile
+++ b/dockers/llm.vdb.service/Dockerfile
@@ -44,7 +44,6 @@ RUN pip3 install --no-cache-dir \
 
 COPY __init__.py .
 COPY createvectordb.py .
-COPY createvectordb_jira_csv_local.py .
 COPY common.py .
 COPY pyproject.toml .
 
diff --git a/dockers/llm.vdb.service/common.py b/dockers/llm.vdb.service/common.py
index e548794..e35e212 100644
--- a/dockers/llm.vdb.service/common.py
+++ b/dockers/llm.vdb.service/common.py
@@ -1,5 +1,6 @@
 import json
 import os
+from typing import List
 
 from langchain.text_splitter import RecursiveCharacterTextSplitter
 from langchain_community.vectorstores import FAISS
@@ -79,3 +80,41 @@ def create_vectordb(
     print("Convert to FAISS vectorstore")
     vectorstore = FAISS.from_texts(texts, embeddings, metadatas=metadatas)
     return vectorstore
+
+
+def create_vectordb_pgvector(
+    local_tmp_dir: str,
+    embedding_model_name: str,
+    connection_string: str,
+    collection_name: str,
+    chunk_size: int = EMBEDDING_CHUNK_SIZE_DEFAULT,
+    chunk_overlap: int = EMBEDDING_CHUNK_OVERLAP_DEFAULT,
+):
+    data = load_jsonl_files_from_directory(local_tmp_dir)
+
+    # no chunking
+    # texts, metadatas = get_documents_with_metadata(data)
+    # with chunking texts
+    texts, metadatas = chunk_documents_with_metadata(data, chunk_size, chunk_overlap)
+
+    embeddings = HuggingFaceEmbeddings(model_name=embedding_model_name)
+
+    # TODO: move to imports
+    from langchain_postgres import PGVector
+    from langchain_core.documents import Document
+
+    # adapt data
+    documents: List[Document] = []
+    for txt, met in zip(texts, metadatas):
+        document = Document(
+            page_content=txt,
+            metadata=met
+        )
+        documents.append(document)
+
+    return PGVector.from_documents(
+        embedding=embeddings,
+        documents=documents,
+        collection_name=collection_name,
+        connection=connection_string,
+    )
diff --git a/dockers/llm.vdb.service/createvectordb_csv_to_pgvector_local.py b/dockers/llm.vdb.service/createvectordb_csv_to_pgvector_local.py
new file mode 100644
index 0000000..2676e32
--- /dev/null
+++ b/dockers/llm.vdb.service/createvectordb_csv_to_pgvector_local.py
@@ -0,0 +1,42 @@
+# /// script
+# requires-python = ">=3.12"
+# dependencies = [
+#     "click",
+#     "langchain",
+#     "langchain-community",
+#     "langchain-huggingface",
+#     "langchain_postgres",
+#     "pgvector",
+#     "psycopg2-binary",
+# ]
+# ///
+
+# Source: dockers/llm.vdb.service/createvectordb.py
+
+import click
+
+from common import create_vectordb_pgvector
+
+
+@click.command()
+@click.argument("local_tmp_dir", type=click.Path(exists=True))
+@click.argument(
+    "embedding_model_name", default="sentence-transformers/all-MiniLM-L6-v2"
+)
+def run(local_tmp_dir: str, embedding_model_name: str):
+    # TODO: pass through settings or params
+    connection_string = "postgresql+psycopg2://testuser:testpwd@localhost:5555/vectordb"
+    collection_name = "jira_tickets"
+
+    db = create_vectordb_pgvector(
+        local_tmp_dir,
+        embedding_model_name,
+        connection_string,
+        collection_name,
+    )
+
+    print(f"Data saved to {db.collection_name}")
+
+
+if __name__ == "__main__":
+    run()