diff --git a/.gitignore b/.gitignore
index 4b52bed6..9e08da2e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -125,3 +125,4 @@ cov.syspath.txt
 #include docs images
 !docs/source/logo/*
 !docs/source/images/*
+napari_cellseg3d/dev_scripts/wandb
diff --git a/napari_cellseg3d/dev_scripts/colab_training.py b/napari_cellseg3d/dev_scripts/colab_training.py
index 090031d0..2af0568f 100644
--- a/napari_cellseg3d/dev_scripts/colab_training.py
+++ b/napari_cellseg3d/dev_scripts/colab_training.py
@@ -82,7 +82,7 @@ def __init__(
         )
 
         self.dice_metric = DiceMetric(
-            include_background=True, reduction="mean", get_not_nans=False
+            include_background=False, reduction="mean", get_not_nans=False
         )
         self.normalize_function = utils.remap_image
         self.start_time = time.time()
diff --git a/napari_cellseg3d/dev_scripts/remote_training.py b/napari_cellseg3d/dev_scripts/remote_training.py
new file mode 100644
index 00000000..e2d05d12
--- /dev/null
+++ b/napari_cellseg3d/dev_scripts/remote_training.py
@@ -0,0 +1,138 @@
+"""Showcases how to train a model without napari."""
+
+from pathlib import Path
+
+from napari_cellseg3d import config as cfg
+from napari_cellseg3d.code_models.worker_training import (
+    SupervisedTrainingWorker,
+)
+from napari_cellseg3d.utils import LOGGER as logger
+
+TRAINING_SPLIT = 0.2  # 0.4, 0.8
+MODEL_NAME = "SegResNet"  # "SwinUNetR"
+BATCH_SIZE = 10 if MODEL_NAME == "SegResNet" else 5
+# BATCH_SIZE = 1
+
+SPLIT_FOLDER = "1_c15"  # "2_c1_c4_visual"  "3_c1245_visual"
+RESULTS_PATH = (
+    Path("/data/cyril")
+    / "CELLSEG_BENCHMARK/cellseg3d_train"
+    / f"{MODEL_NAME}_{SPLIT_FOLDER}_{int(TRAINING_SPLIT*100)}"
+)
+
+IMAGES = (
+    Path("/data/cyril")
+    / f"CELLSEG_BENCHMARK/TPH2_mesospim/SPLITS/{SPLIT_FOLDER}"
+)
+LABELS = (
+    Path("/data/cyril")
+    / f"CELLSEG_BENCHMARK/TPH2_mesospim/SPLITS/{SPLIT_FOLDER}/labels/semantic"
+)
+
+
+class LogFixture:
+    """Fixture for napari-less logging, replaces napari_cellseg3d.interface.Log in model_workers.
+
+    This allows to redirect the output of the workers to stdout instead of a specialized widget.
+    """
+
+    def __init__(self):
+        """Creates a LogFixture object."""
+        super(LogFixture, self).__init__()
+
+    def print_and_log(self, text, printing=None):
+        """Prints and logs text."""
+        print(text)
+
+    def warn(self, warning):
+        """Logs warning."""
+        logger.warning(warning)
+
+    def error(self, e):
+        """Logs error."""
+        raise (e)
+
+
+def prepare_data(images_path, labels_path):
+    """Prepares data for training."""
+    assert images_path.exists(), f"Images path does not exist: {images_path}"
+    assert labels_path.exists(), f"Labels path does not exist: {labels_path}"
+    if not RESULTS_PATH.exists():
+        RESULTS_PATH.mkdir(parents=True, exist_ok=True)
+
+    images = sorted(Path.glob(images_path, "*.tif"))
+    labels = sorted(Path.glob(labels_path, "*.tif"))
+
+    print(f"Images paths: {images}")
+    print(f"Labels paths: {labels}")
+
+    logger.info("Images :\n")
+    for file in images:
+        logger.info(Path(file).name)
+    logger.info("*" * 10)
+    logger.info("Labels :\n")
+    for file in images:
+        logger.info(Path(file).name)
+
+    assert len(images) == len(
+        labels
+    ), "Number of images and labels must be the same"
+
+    return [
+        {"image": str(image_path), "label": str(label_path)}
+        for image_path, label_path in zip(images, labels)
+    ]
+
+
+def remote_training():
+    """Function to train a model without napari."""
+    # print(f"Results path: {RESULTS_PATH.resolve()}")
+
+    wandb_config = cfg.WandBConfig(
+        mode="online",
+        save_model_artifact=True,
+    )
+
+    deterministic_config = cfg.DeterministicConfig(
+        seed=34936339,
+    )
+
+    worker_config = cfg.SupervisedTrainingWorkerConfig(
+        device="cuda:0",
+        max_epochs=50,
+        learning_rate=0.001,  # 1e-3
+        validation_interval=2,
+        batch_size=BATCH_SIZE,  # 10 for SegResNet
+        deterministic_config=deterministic_config,
+        scheduler_factor=0.5,
+        scheduler_patience=10,  # use default scheduler
+        weights_info=cfg.WeightsInfo(),  # no pretrained weights
+        results_path_folder=str(RESULTS_PATH),
+        sampling=False,
+        do_augmentation=True,
+        train_data_dict=prepare_data(IMAGES, LABELS),
+        # supervised specific
+        model_info=cfg.ModelInfo(
+            name=MODEL_NAME,
+            model_input_size=(64, 64, 64),
+        ),
+        loss_function="Generalized Dice",
+        training_percent=TRAINING_SPLIT,
+    )
+
+    worker = SupervisedTrainingWorker(worker_config)
+    worker.wandb_config = wandb_config
+    ######### SET LOG
+    log = LogFixture()
+    worker.log_signal.connect(log.print_and_log)
+    worker.warn_signal.connect(log.warn)
+    worker.error_signal.connect(log.error)
+
+    results = []
+    for result in worker.train():
+        results.append(result)
+    print("Training finished")
+
+
+if __name__ == "__main__":
+    results = remote_training()