diff --git a/xpk.py b/xpk.py
index df66664b..62eba335 100644
--- a/xpk.py
+++ b/xpk.py
@@ -98,6 +98,7 @@
               hostNetwork: true
               dnsPolicy: ClusterFirstWithHostNet
               terminationGracePeriodSeconds: {args.termination_grace_period_seconds}
+              {gpu_env}
               containers:
               {container}
                 volumeMounts:
@@ -2198,6 +2199,42 @@ def create_machine_label(accelerator_type, system) -> str:
     return f"{AcceleratorTypeToAcceleratorCharacteristics[accelerator_type].machine_label}: {system.topology}"
   return ""
 
+def create_gpu_env(accelerator_type, args) -> str:
+  """Generates gpu env entries for workload_create_yaml.
+
+  Args:
+    accelerator_type: type of accelerator.
+    system: system characteristics.
+
+  Returns:
+    The machine label.
+  """
+  if accelerator_type == AcceleratorType['TPU']:
+    return ""
+
+  env = """env:
+              - name: GPU_WORKER_ID
+                valueFrom:
+                    fieldRef:
+                      fieldPath: metadata.annotations['batch.kubernetes.io/job-completion-index']
+              - name: GPU_WORKER_HOSTNAMES
+                value: {gpu_worker_hostnames}
+              - name: MEGASCALE_NUM_SLICES
+                value: {args.num_slice}
+              - name: MEGASCALE_SLICE_ID
+                valueFrom:
+                    fieldRef:
+                      fieldPath: metadata.annotations['jobset.sigs.k8s.io/job-index']
+              - name: MEGASCALE_COORDINATOR_ADDRESS
+                value: {args.workload}-slice-job-0-0.{args.workload}
+"""
+  gpu_worker_hostnames = []
+  for i in range(int(args.num_slice)):
+    gpu_worker_hostnames.append(f"slice-job-{i}-{args.workload}")
+  
+  env.format(args=args, gpu_worker_hostnames=",".join(gpu_worker_hostnames))
+  return env
+
 def get_system_characteristics(args) -> tuple[SystemCharacteristics|None, int]:
   """Get system characteristics based on user provided arguments.
 
@@ -2277,7 +2314,8 @@ def workload_create(args) -> int:
                                            container=container,
                                            accelerator_label=create_accelerator_label(system.accelerator_type, system),
                                            machine_label=create_machine_label(system.accelerator_type, system),
-                                           resource_type=resource_type)
+                                           resource_type=resource_type,
+                                           gpu_env=create_gpu_env(system.accelerator_type, args))
   tmp = write_temporary_file(yml_string)
   command = f'kubectl apply -f {str(tmp.file.name)}'