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## Overview

Pipeline Architecture:

```
Users/Clients (HTTP)
      │
      ▼
┌─────────────┐
│  Frontend   │  HTTP API endpoint (/generate)
└─────────────┘
      │ dynamo/runtime
      ▼
┌─────────────┐
│   Middle    │
└─────────────┘
      │ dynamo/runtime
      ▼
┌─────────────┐
│  Backend    │
└─────────────┘
```


## Unified serve
1. Launch all three services using a single command -

```bash
cd /workspace/examples/python_rs/llm/vllm

dynamo-sdk serve sdk_basic_service.basic:Frontend
```

2. Send request to frontend using curl -

```bash
curl -X 'POST' \
  'http://localhost:3000/generate' \
  -H 'accept: text/event-stream' \
  -H 'Content-Type: application/json' \
  -d '{
  "text": "test"
}'
```
