diff --git a/ml_inference_offloading/src/main/java/ai/nnstreamer/ml/inference/offloading/MainService.kt b/ml_inference_offloading/src/main/java/ai/nnstreamer/ml/inference/offloading/MainService.kt
index 3c866b7..ff1b7df 100644
--- a/ml_inference_offloading/src/main/java/ai/nnstreamer/ml/inference/offloading/MainService.kt
+++ b/ml_inference_offloading/src/main/java/ai/nnstreamer/ml/inference/offloading/MainService.kt
@@ -7,6 +7,8 @@ import ai.nnstreamer.ml.inference.offloading.data.PreferencesDataStoreImpl
 import ai.nnstreamer.ml.inference.offloading.network.NsdRegistrationListener
 import ai.nnstreamer.ml.inference.offloading.network.findPort
 import ai.nnstreamer.ml.inference.offloading.network.getIpAddress
+import ai.nnstreamer.ml.inference.offloading.domain.NewDataCb
+import ai.nnstreamer.ml.inference.offloading.domain.runLlama2
 import android.Manifest
 import android.app.NotificationChannel
 import android.app.NotificationManager
@@ -34,6 +36,8 @@ import androidx.core.app.ServiceCompat
 import androidx.core.content.ContextCompat
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.flow.filter
+import kotlinx.coroutines.flow.firstOrNull
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.runBlocking
 import org.nnsuite.nnstreamer.NNStreamer
@@ -49,6 +53,7 @@ enum class MessageType(val value: Int) {
     STOP_MODEL(2),
     DESTROY_MODEL(3),
     REQ_OBJ_CLASSIFICATION_FILTER(4),
+    REQ_LLM_FILTER(5)
 }
 
 /**
@@ -118,6 +123,11 @@ class MainService : Service() {
                     }
                 }
 
+                MessageType.REQ_LLM_FILTER.value -> {
+                    loadModels()
+                    runLLM(msg.data.getString("input") ?: "", msg.replyTo)
+                }
+
                 else -> super.handleMessage(msg)
             }
         }
@@ -407,4 +417,39 @@ class MainService : Service() {
             offloadingServiceRepositoryImpl.deleteOffloadingService(id)
         }
     }
+
+    private suspend fun findService(name: String): OffloadingService? {
+        val models = modelsRepository.getAllModelsStream()
+        // todo: Improve search methods
+        val model = models.filter { list ->
+            list.any {
+                it.name.contains(name)
+            }
+        }.firstOrNull()?.get(0)
+
+        val modelId = model?.uid
+
+        val services = offloadingServiceRepositoryImpl.getAllOffloadingService()
+        val service = services.filter { list ->
+            list.any {
+                it.modelId == modelId
+            }
+        }.firstOrNull()?.get(0)
+
+        return service
+    }
+
+    private fun runLLM(input: String, messenger: Messenger?) {
+        CoroutineScope(Dispatchers.IO).launch {
+            val service = findService("llama")
+
+            service?.let {
+                startService(it.serviceId)
+                // todo: Support other models
+                runLlama2(input, getIpAddress(isRunningOnEmulator), it.port, NewDataCb(messenger))
+            }?.run {
+                Log.e(TAG, "Not supported LLM")
+            }
+        }
+    }
 }
diff --git a/ml_inference_offloading/src/main/java/ai/nnstreamer/ml/inference/offloading/domain/LlamaUtil.kt b/ml_inference_offloading/src/main/java/ai/nnstreamer/ml/inference/offloading/domain/LlamaUtil.kt
new file mode 100644
index 0000000..8e4da9c
--- /dev/null
+++ b/ml_inference_offloading/src/main/java/ai/nnstreamer/ml/inference/offloading/domain/LlamaUtil.kt
@@ -0,0 +1,31 @@
+package ai.nnstreamer.ml.inference.offloading.domain
+
+import ai.nnstreamer.ml.inference.offloading.network.findPort
+import org.nnsuite.nnstreamer.NNStreamer
+import org.nnsuite.nnstreamer.Pipeline
+import org.nnsuite.nnstreamer.TensorsData
+import org.nnsuite.nnstreamer.TensorsInfo
+import java.nio.ByteBuffer
+
+fun runLlama2(input: String, hostAddress: String, servicePort: Int, newDataCb: NewDataCb) {
+    val port = findPort()
+    val desc =
+        "appsrc name=srcx ! application/octet-stream ! tensor_converter ! other/tensors,format=flexible ! tensor_query_client host=${hostAddress} port=${port} dest-host=${hostAddress} dest-port=${servicePort} timeout=1000000 ! tensor_sink name=sinkx"
+    val pipeline = Pipeline(desc, null)
+
+    pipeline.registerSinkCallback("sinkx", newDataCb)
+    // todo: Reuse or destroy the client pipeline
+    pipeline.start()
+
+    val info = TensorsInfo()
+    info.addTensorInfo(NNStreamer.TensorType.UINT8, intArrayOf(input.length, 1, 1, 1))
+
+    val size = info.getTensorSize(0)
+    val data = TensorsData.allocate(info)
+    val byteBuffer: ByteBuffer = ByteBuffer.wrap(input.toByteArray())
+
+    val buffer = TensorsData.allocateByteBuffer(size)
+    buffer.put(byteBuffer)
+    data.setTensorData(0, buffer)
+    pipeline.inputData("srcx", data)
+}
diff --git a/ml_inference_offloading/src/main/java/ai/nnstreamer/ml/inference/offloading/domain/NewDataCb.kt b/ml_inference_offloading/src/main/java/ai/nnstreamer/ml/inference/offloading/domain/NewDataCb.kt
new file mode 100644
index 0000000..e5f83ef
--- /dev/null
+++ b/ml_inference_offloading/src/main/java/ai/nnstreamer/ml/inference/offloading/domain/NewDataCb.kt
@@ -0,0 +1,25 @@
+package ai.nnstreamer.ml.inference.offloading.domain
+
+import android.os.Message
+import android.os.Messenger
+import org.nnsuite.nnstreamer.Pipeline
+import org.nnsuite.nnstreamer.TensorsData
+
+class NewDataCb(private val messenger: Messenger?) : Pipeline.NewDataCallback {
+    override fun onNewDataReceived(data: TensorsData?) {
+        val received = data?.getTensorData(0)
+        received?.let {
+            val result = mutableListOf<Byte>()
+
+            for (byte in received.array()) {
+                if (byte != 0.toByte()) {
+                    result.add(byte)
+                }
+            }
+
+            val response = Message.obtain()
+            response.data.putString("response", String(result.toByteArray(), Charsets.UTF_8))
+            messenger?.send(response)
+        }
+    }
+}