diff --git a/examples/behavior_1k/upload.slurm b/examples/behavior_1k/upload.slurm
new file mode 100644
index 000000000..393d13135
--- /dev/null
+++ b/examples/behavior_1k/upload.slurm
@@ -0,0 +1,35 @@
+#!/bin/bash
+#SBATCH -J b1k-upload
+#SBATCH -p hopper-cpu
+#SBATCH --qos=high
+#SBATCH -c 8
+#SBATCH -t 48:00:00
+#SBATCH --mem=8G
+#SBATCH --array=0-49%8
+#SBATCH -D /admin/home/francesco_capuano/lerobot
+#SBATCH -o /admin/home/francesco_capuano/lerobot/examples/behavior_1k/logs/%x-%A_%a.out
+#SBATCH -e /admin/home/francesco_capuano/lerobot/examples/behavior_1k/logs/%x-%A_%a.err
+
+set -euo pipefail
+set -x
+export PYTHONUNBUFFERED=1
+export OMP_NUM_THREADS=${SLURM_CPUS_PER_TASK:-1}
+
+source "$HOME/.bashrc" 2>/dev/null || true
+if ! command -v conda >/dev/null 2>&1; then
+  source "$HOME/miniconda3/etc/profile.d/conda.sh" 2>/dev/null || true
+  source "$HOME/anaconda3/etc/profile.d/conda.sh" 2>/dev/null || true
+fi
+conda activate lerobot
+
+# The SLURM_ARRAY_TASK_ID will be used as the task-id
+TASK_ID=${SLURM_ARRAY_TASK_ID}
+
+# Configuration
+ROOT_PATH="/fsx/francesco_capuano/behavior1k-v3"
+HF_USER="fracapuano"
+
+python examples/behavior_1k/upload_folders.py \
+  --task-id ${TASK_ID} \
+  --root-path ${ROOT_PATH} \
+  --hf-user ${HF_USER}
diff --git a/examples/behavior_1k/upload_folders.py b/examples/behavior_1k/upload_folders.py
new file mode 100644
index 000000000..d8fe16eb8
--- /dev/null
+++ b/examples/behavior_1k/upload_folders.py
@@ -0,0 +1,101 @@
+import argparse
+from pathlib import Path
+
+from huggingface_hub import HfApi, upload_large_folder
+
+
+def main():
+    parser = argparse.ArgumentParser(
+        description="Upload a folder to Hugging Face Hub using upload_large_folder"
+    )
+    parser.add_argument(
+        "--folder-path",
+        type=str,
+        required=False,
+        help="Path to the folder to upload (used if task-id is not provided)",
+    )
+    parser.add_argument(
+        "--repo-id",
+        type=str,
+        required=False,
+        help="Repository ID on Hugging Face Hub (e.g., 'username/repo-name'). If task-id is provided, will be constructed as '{hf-user}/behavior1k-task{task_id:04d}'",
+    )
+    parser.add_argument(
+        "--task-id",
+        type=int,
+        required=False,
+        help="Task index to upload (e.g., 0, 1, 2, ...). When provided, folder-path is constructed from root-path.",
+    )
+    parser.add_argument(
+        "--root-path",
+        type=str,
+        required=False,
+        help="Root path containing task folders (e.g., /fsx/user/behavior1k-v3). Used with --task-id to construct folder path.",
+    )
+    parser.add_argument(
+        "--hf-user",
+        type=str,
+        default=None,
+        help="Hugging Face username for constructing repo-id with task-id (default: from HF_USER env var or 'fracapuano')",
+    )
+    parser.add_argument(
+        "--create-repo", action="store_true", help="Create the repository if it doesn't exist"
+    )
+
+    args = parser.parse_args()
+
+    # Construct folder path and repo ID based on task-id or use provided values
+    if args.task_id is not None:
+        if not args.root_path:
+            raise ValueError("--root-path is required when --task-id is provided")
+
+        task_folder_name = f"behavior1k-task{args.task_id:04d}"
+        folder_path = Path(args.root_path) / task_folder_name
+        repo_id = f"{args.hf_user}/{task_folder_name}"
+
+        print(f"Task mode: uploading task {args.task_id}")
+    else:
+        if not args.folder_path or not args.repo_id:
+            raise ValueError(
+                "Either --task-id with --root-path, or both --folder-path and --repo-id must be provided"
+            )
+
+        folder_path = Path(args.folder_path)
+        repo_id = args.repo_id
+
+    # Validate folder path
+    if not folder_path.exists():
+        raise ValueError(f"Folder path does not exist: {folder_path}")
+    if not folder_path.is_dir():
+        raise ValueError(f"Path is not a directory: {folder_path}")
+
+    print(f"Uploading folder: {folder_path}")
+    print(f"Repository: {repo_id}")
+
+    # Create repository if requested
+    if args.create_repo:
+        api = HfApi()
+        print(f"Creating repository {repo_id}...")
+        try:
+            api.create_repo(repo_id=repo_id, repo_type="dataset", exist_ok=True)
+            print("Repository created or already exists. Updating its contents")
+        except Exception as e:
+            print(f"Warning: Could not create repository: {e}")
+
+    # Upload the folder
+    print("Starting upload...")
+    try:
+        result = upload_large_folder(
+            folder_path=str(folder_path),
+            repo_id=repo_id,
+            repo_type="dataset",
+        )
+        print("✓ Upload completed successfully!")
+        print(f"Commit URL: {result}")
+    except Exception as e:
+        print(f"✗ Upload failed: {e}")
+        raise
+
+
+if __name__ == "__main__":
+    main()