diff --git a/.github/workflows/helm-integration-test-console.yml b/.github/workflows/helm-integration-test-console.yml
index d8a7c57..53b8b46 100644
--- a/.github/workflows/helm-integration-test-console.yml
+++ b/.github/workflows/helm-integration-test-console.yml
@@ -110,8 +110,8 @@ jobs:
             --set edition=k8s-ce:test \
             --set modelBackend.image.tag=latest \
             --set controllerModel.image.tag=latest \
+            --set rayService.image.tag=latest \
             --set itMode.enabled=true \
-            --set ray.platform=cpu \
             --set tags.observability=false
 
       - name: Run console integration test (latest)
@@ -291,8 +291,8 @@ jobs:
             --set edition=k8s-ce:test \
             --set modelBackend.image.tag=latest \
             --set controllerModel.image.tag=latest \
+            --set rayService.image.tag=latest \
             --set itMode.enabled=true \
-            --set ray.platform=arm \
             --set tags.observability=false
 
       - name: Run console integration test (latest)
@@ -431,8 +431,8 @@ jobs:
             --set edition=k8s-ce:test \
             --set modelBackend.image.tag=latest \
             --set controllerModel.image.tag=latest \
+            --set rayService.image.tag=latest \
             --set itMode.enabled=true \
-            --set ray.platform=cpu \
             --set tags.observability=false
 
       - name: Run console integration test (release)
@@ -455,7 +455,7 @@ jobs:
 
   helm-integration-test-release-mac:
     if: false
-    # disable the mac test temporary 
+    # disable the mac test temporary
     # if: inputs.target == 'release'
     runs-on: [self-hosted, macOS, core]
     timeout-minutes: 30
@@ -612,8 +612,8 @@ jobs:
             --set edition=k8s-ce:test \
             --set modelBackend.image.tag=latest \
             --set controllerModel.image.tag=latest \
+            --set rayService.image.tag=latest \
             --set itMode.enabled=true \
-            --set ray.platform=arm \
             --set tags.observability=false
 
       - name: Run console integration test (release)
diff --git a/.github/workflows/integration-test-console.yml b/.github/workflows/integration-test-console.yml
index 4b2dbbb..ea48be2 100644
--- a/.github/workflows/integration-test-console.yml
+++ b/.github/workflows/integration-test-console.yml
@@ -92,13 +92,13 @@ jobs:
         run: |
           ITMODE_ENABLED=true \
           TRITON_CONDA_ENV_PLATFORM=cpu \
-          RAY_PLATFORM=cpu \
+          RAY_LATEST_TAG=latest \
           COMPOSE_PROFILES=all \
           EDITION=local-ce:test \
           docker compose -f docker-compose.yml -f docker-compose.latest.yml up -d --quiet-pull
           ITMODE_ENABLED=true \
           TRITON_CONDA_ENV_PLATFORM=cpu \
-          RAY_PLATFORM=cpu \
+          RAY_LATEST_TAG=latest \
           COMPOSE_PROFILES=all \
           EDITION=local-ce:test \
           docker compose -f docker-compose.yml -f docker-compose.latest.yml rm -f
@@ -231,13 +231,13 @@ jobs:
           make build-latest
           ITMODE_ENABLED=true \
           TRITON_CONDA_ENV_PLATFORM=cpu \
-          RAY_PLATFORM=arm \
+          RAY_LATEST_TAG=latest \
           COMPOSE_PROFILES=all \
           EDITION=local-ce:test \
           docker compose -f docker-compose.yml -f docker-compose.latest.yml up -d --quiet-pull
           ITMODE_ENABLED=true \
           TRITON_CONDA_ENV_PLATFORM=cpu \
-          RAY_PLATFORM=arm \
+          RAY_LATEST_TAG=latest \
           COMPOSE_PROFILES=all \
           EDITION=local-ce:test \
           docker compose -f docker-compose.yml -f docker-compose.latest.yml rm -f
@@ -385,13 +385,13 @@ jobs:
           make build-latest
           ITMODE_ENABLED=true \
           TRITON_CONDA_ENV_PLATFORM=cpu \
-          RAY_PLATFORM=cpu \
+          RAY_RELEASE_TAG=${RAY_SERVER_VERSION} \
           COMPOSE_PROFILES=all \
           EDITION=local-ce:test \
           docker compose -f docker-compose.yml -f docker-compose.latest.yml up -d --quiet-pull
           ITMODE_ENABLED=true \
           TRITON_CONDA_ENV_PLATFORM=cpu \
-          RAY_PLATFORM=cpu \
+          RAY_RELEASE_TAG=${RAY_SERVER_VERSION} \
           COMPOSE_PROFILES=all \
           EDITION=local-ce:test \
           docker compose -f docker-compose.yml -f docker-compose.latest.yml rm -f
@@ -522,13 +522,13 @@ jobs:
           make build-latest
           ITMODE_ENABLED=true \
           TRITON_CONDA_ENV_PLATFORM=cpu \
-          RAY_PLATFORM=arm \
+          RAY_RELEASE_TAG=${RAY_SERVER_VERSION} \
           COMPOSE_PROFILES=all \
           EDITION=local-ce:test \
           docker compose -f docker-compose.yml -f docker-compose.latest.yml up -d --quiet-pull
           ITMODE_ENABLED=true \
           TRITON_CONDA_ENV_PLATFORM=cpu \
-          RAY_PLATFORM=arm \
+          RAY_RELEASE_TAG=${RAY_SERVER_VERSION} \
           COMPOSE_PROFILES=all \
           EDITION=local-ce:test \
           docker compose -f docker-compose.yml -f docker-compose.latest.yml rm -f
diff --git a/Makefile b/Makefile
index 3c2fb5e..3e745f2 100644
--- a/Makefile
+++ b/Makefile
@@ -13,13 +13,6 @@ endif
 
 UNAME_S := $(shell uname -s)
 
-# ray container platform for integration-test
-ifeq ($(shell uname -p),arm)
-	RAY_PLATFORM := arm
-else
-	RAY_PLATFORM := cpu
-endif
-
 INSTILL_CORE_VERSION := $(shell git tag --sort=committerdate | grep -E '[0-9]' | tail -1 | cut -b 2-)
 
 CONTAINER_BUILD_NAME := core-build
@@ -336,16 +329,15 @@ console-integration-test-latest:			## Run console integration test on the latest
 			/bin/sh -c 'cd /instill-ai/vdp && COMPOSE_PROFILES=all EDITION=local-ce:test docker compose -f docker-compose.yml -f docker-compose.latest.yml up -d --quiet-pull' && \
 			/bin/sh -c 'rm -rf $${TMP_CONFIG_DIR}/*' \
 		" && rm -rf $${TMP_CONFIG_DIR}
-	@export TMP_CONFIG_DIR=$(shell mktemp -d) && export RAY_PLATFORM=${RAY_PLATFORM} && docker run --rm \
+	@export TMP_CONFIG_DIR=$(shell mktemp -d) && docker run --rm \
 		-v /var/run/docker.sock:/var/run/docker.sock \
 		-v $${TMP_CONFIG_DIR}:$${TMP_CONFIG_DIR} \
-		-e RAY_PLATFORM:$${RAY_PLATFORM} \
 		--name ${CONTAINER_COMPOSE_NAME}-latest \
 		${CONTAINER_COMPOSE_IMAGE_NAME}:latest /bin/sh -c " \
 			cp /instill-ai/model/.env $${TMP_CONFIG_DIR}/.env && \
 			cp /instill-ai/model/docker-compose.build.yml $${TMP_CONFIG_DIR}/docker-compose.build.yml && \
 			/bin/sh -c 'cd /instill-ai/model && make build-latest BUILD_CONFIG_DIR_PATH=$${TMP_CONFIG_DIR}' && \
-			/bin/sh -c 'cd /instill-ai/model && COMPOSE_PROFILES=all EDITION=local-ce:test ITMODE_ENABLED=true TRITON_CONDA_ENV_PLATFORM=cpu RAY_PLATFORM=$${RAY_PLATFORM} docker compose -f docker-compose.yml -f docker-compose.latest.yml up -d --quiet-pull' && \
+			/bin/sh -c 'cd /instill-ai/model && COMPOSE_PROFILES=all EDITION=local-ce:test ITMODE_ENABLED=true TRITON_CONDA_ENV_PLATFORM=cpu RAY_LATEST_TAG=latest docker compose -f docker-compose.yml -f docker-compose.latest.yml up -d --quiet-pull' && \
 			/bin/sh -c 'rm -rf $${TMP_CONFIG_DIR}/*' \
 		" && rm -rf $${TMP_CONFIG_DIR}
 	@docker run --rm \
@@ -377,16 +369,15 @@ console-integration-test-release:			## Run console integration test on the relea
 			/bin/sh -c 'cd /instill-ai/vdp && COMPOSE_PROFILES=all EDITION=local-ce:test docker compose -f docker-compose.yml -f docker-compose.latest.yml up -d --quiet-pull' && \
 			/bin/sh -c 'rm -rf $${TMP_CONFIG_DIR}/*' \
 		" && rm -rf $${TMP_CONFIG_DIR}
-	@export TMP_CONFIG_DIR=$(shell mktemp -d) && export RAY_PLATFORM=${RAY_PLATFORM} && docker run --rm \
+	@export TMP_CONFIG_DIR=$(shell mktemp -d) && docker run --rm \
 		-v /var/run/docker.sock:/var/run/docker.sock \
 		-v $${TMP_CONFIG_DIR}:$${TMP_CONFIG_DIR} \
-		-e RAY_PLATFORM:$${RAY_PLATFORM} \
 		--name ${CONTAINER_COMPOSE_NAME}-latest \
 		${CONTAINER_COMPOSE_IMAGE_NAME}:latest /bin/sh -c " \
 			cp /instill-ai/model/.env $${TMP_CONFIG_DIR}/.env && \
 			cp /instill-ai/model/docker-compose.build.yml $${TMP_CONFIG_DIR}/docker-compose.build.yml && \
 			/bin/sh -c 'cd /instill-ai/model && make build-latest BUILD_CONFIG_DIR_PATH=$${TMP_CONFIG_DIR}' && \
-			/bin/sh -c 'cd /instill-ai/model && COMPOSE_PROFILES=all EDITION=local-ce:test ITMODE_ENABLED=true TRITON_CONDA_ENV_PLATFORM=cpu RAY_PLATFORM=$${RAY_PLATFORM} docker compose -f docker-compose.yml -f docker-compose.latest.yml up -d --quiet-pull' && \
+			/bin/sh -c 'cd /instill-ai/model && COMPOSE_PROFILES=all EDITION=local-ce:test ITMODE_ENABLED=true TRITON_CONDA_ENV_PLATFORM=cpu RAY_LATEST_TAG=latest docker compose -f docker-compose.yml -f docker-compose.latest.yml up -d --quiet-pull' && \
 			/bin/sh -c 'rm -rf $${TMP_CONFIG_DIR}/*' \
 		" && rm -rf $${TMP_CONFIG_DIR}
 	@docker run --rm \
@@ -455,11 +446,10 @@ endif
 					--set controllerVDP.image.tag=latest' \
 			/bin/sh -c 'rm -rf $${TMP_CONFIG_DIR}/*' \
 		" && rm -rf $${TMP_CONFIG_DIR}
-	@export TMP_CONFIG_DIR=$(shell mktemp -d) && export RAY_PLATFORM=${RAY_PLATFORM} && docker run --rm \
+	@export TMP_CONFIG_DIR=$(shell mktemp -d) && docker run --rm \
 		-v ${HOME}/.kube/config:/root/.kube/config \
 		-v /var/run/docker.sock:/var/run/docker.sock \
 		-v $${TMP_CONFIG_DIR}:$${TMP_CONFIG_DIR} \
-		-e RAY_PLATFORM:$${RAY_PLATFORM} \
 		${DOCKER_HELM_IT_EXTRA_PARAMS} \
 		--name ${CONTAINER_CONSOLE_INTEGRATION_TEST_NAME}-latest \
 		${CONTAINER_COMPOSE_IMAGE_NAME}:latest /bin/sh -c " \
@@ -471,8 +461,8 @@ endif
 						--set edition=k8s-ce:test \
 						--set modelBackend.image.tag=latest \
 						--set controllerModel.image.tag=latest \
+						--set rayService.image.tag=latest \
 						--set itMode.enabled=true' \
-						--set ray.platform=$${RAY_PLATFORM} \
 			/bin/sh -c 'rm -rf $${TMP_CONFIG_DIR}/*' \
 		" && rm -rf $${TMP_CONFIG_DIR}
 ifeq ($(UNAME_S),Darwin)
@@ -561,11 +551,10 @@ endif
 					--set controllerVDP.image.tag=latest' \
 			/bin/sh -c 'rm -rf $${TMP_CONFIG_DIR}/*' \
 		" && rm -rf $${TMP_CONFIG_DIR}
-	@export TMP_CONFIG_DIR=$(shell mktemp -d) && export RAY_PLATFORM=${RAY_PLATFORM} && docker run --rm \
+	@export TMP_CONFIG_DIR=$(shell mktemp -d) && docker run --rm \
 		-v ${HOME}/.kube/config:/root/.kube/config \
 		-v /var/run/docker.sock:/var/run/docker.sock \
 		-v $${TMP_CONFIG_DIR}:$${TMP_CONFIG_DIR} \
-		-e RAY_PLATFORM:$${RAY_PLATFORM} \
 		${DOCKER_HELM_IT_EXTRA_PARAMS} \
 		--name ${CONTAINER_CONSOLE_INTEGRATION_TEST_NAME}-latest \
 		${CONTAINER_COMPOSE_IMAGE_NAME}:latest /bin/sh -c " \
@@ -577,8 +566,8 @@ endif
 						--set edition=k8s-ce:test \
 						--set modelBackend.image.tag=latest \
 						--set controllerModel.image.tag=latest \
+						--set rayService.image.tag=latest \
 						--set itMode.enabled=true' \
-						--set ray.platform=$${RAY_PLATFORM} \
 			/bin/sh -c 'rm -rf $${TMP_CONFIG_DIR}/*' \
 		" && rm -rf $${TMP_CONFIG_DIR}
 ifeq ($(UNAME_S),Darwin)