diff --git a/trustgraph-flow/scripts/text-completion-vllm b/trustgraph-flow/scripts/text-completion-vllm
new file mode 100755
index 00000000..e24c076a
--- /dev/null
+++ b/trustgraph-flow/scripts/text-completion-vllm
@@ -0,0 +1,6 @@
+#!/usr/bin/env python3
+
+from trustgraph.model.text_completion.vllm import run
+
+run()
+
diff --git a/trustgraph-flow/setup.py b/trustgraph-flow/setup.py
index a4d4f7a0..1cda836d 100644
--- a/trustgraph-flow/setup.py
+++ b/trustgraph-flow/setup.py
@@ -118,6 +118,7 @@ setuptools.setup(
         "scripts/text-completion-ollama",
         "scripts/text-completion-openai",
         "scripts/text-completion-tgi",
+        "scripts/text-completion-vllm",
         "scripts/triples-query-cassandra",
         "scripts/triples-query-falkordb",
         "scripts/triples-query-memgraph",
diff --git a/trustgraph-flow/trustgraph/model/text_completion/vllm/__init__.py b/trustgraph-flow/trustgraph/model/text_completion/vllm/__init__.py
new file mode 100644
index 00000000..f2017af8
--- /dev/null
+++ b/trustgraph-flow/trustgraph/model/text_completion/vllm/__init__.py
@@ -0,0 +1,3 @@
+
+from . llm import *
+
diff --git a/trustgraph-flow/trustgraph/model/text_completion/vllm/__main__.py b/trustgraph-flow/trustgraph/model/text_completion/vllm/__main__.py
new file mode 100755
index 00000000..91342d2d
--- /dev/null
+++ b/trustgraph-flow/trustgraph/model/text_completion/vllm/__main__.py
@@ -0,0 +1,7 @@
+#!/usr/bin/env python3
+
+from . llm import run
+
+if __name__ == '__main__':
+    run()
+
diff --git a/trustgraph-flow/trustgraph/model/text_completion/vllm/llm.py b/trustgraph-flow/trustgraph/model/text_completion/vllm/llm.py
new file mode 100755
index 00000000..96b232e8
--- /dev/null
+++ b/trustgraph-flow/trustgraph/model/text_completion/vllm/llm.py
@@ -0,0 +1,138 @@
+
+"""
+Simple LLM service, performs text prompt completion using vLLM
+Input is prompt, output is response.
+"""
+
+import os
+import aiohttp
+
+from .... exceptions import TooManyRequests
+from .... base import LlmService, LlmResult
+
+default_ident = "text-completion"
+
+default_temperature = 0.0
+default_max_output = 2048
+default_base_url = os.getenv("VLLM_BASE_URL")
+default_model = "TheBloke/Mistral-7B-v0.1-AWQ"
+
+if default_base_url == "" or default_base_url is None:
+    default_base_url = "http://vllm-service:8899/v1"
+
+class Processor(LlmService):
+
+    def __init__(self, **params):
+    
+        base_url = params.get("url", default_base_url)
+        temperature = params.get("temperature", default_temperature)
+        max_output = params.get("max_output", default_max_output)
+        model = params.get("model", default_model)
+
+        super(Processor, self).__init__(
+            **params | {
+                "temperature": temperature,
+                "max_output": max_output,
+                "url": base_url,
+                "model": model,
+            }
+        )
+
+        self.base_url = base_url
+        self.temperature = temperature
+        self.max_output = max_output
+        self.model = model
+
+        self.session = aiohttp.ClientSession()
+
+        print("Using vLLM service at", base_url)
+
+        print("Initialised", flush=True)
+
+    async def generate_content(self, system, prompt):
+
+        headers = {
+            "Content-Type": "application/json",
+        }
+
+        request = {
+            "model": self.model,
+            "prompt": system + "\n\n" + prompt,
+            "max_tokens": self.max_output,
+            "temperature": self.temperature,
+        }            
+
+        try:
+
+            url = f"{self.base_url}/completions"
+
+            async with self.session.post(
+                    url,
+                    headers=headers,
+                    json=request,
+            ) as response:
+
+                if response.status != 200:
+                    raise RuntimeError("Bad status: " + str(response.status))
+
+                resp = await response.json()
+            
+            inputtokens = resp["usage"]["prompt_tokens"]
+            outputtokens = resp["usage"]["completion_tokens"]
+            ans = resp["choices"][0]["text"]
+            print(f"Input Tokens: {inputtokens}", flush=True)
+            print(f"Output Tokens: {outputtokens}", flush=True)
+            print(ans, flush=True)
+
+            resp = LlmResult(
+                text = ans,
+                in_token = inputtokens,
+                out_token = outputtokens,
+                model = self.model,
+            )
+
+            return resp
+
+        # FIXME: Assuming vLLM won't produce rate limits?
+
+        except Exception as e:
+
+            # Apart from rate limits, treat all exceptions as unrecoverable
+
+            print(f"Exception: {type(e)} {e}")
+            raise e
+
+    @staticmethod
+    def add_args(parser):
+
+        LlmService.add_args(parser)
+
+        parser.add_argument(
+            '-u', '--url',
+            default=default_base_url,
+            help=f'vLLM service base URL (default: {default_base_url})'
+        )
+
+        parser.add_argument(
+            '-m', '--model',
+            default=default_model,
+            help=f'LLM model (default: {default_model})'
+        )
+
+        parser.add_argument(
+            '-t', '--temperature',
+            type=float,
+            default=default_temperature,
+            help=f'LLM temperature parameter (default: {default_temperature})'
+        )
+
+        parser.add_argument(
+            '-x', '--max-output',
+            type=int,
+            default=default_max_output,
+            help=f'LLM max output tokens (default: {default_max_output})'
+        )
+
+def run():
+    
+    Processor.launch(default_ident, __doc__)