diff --git a/pyproject.toml b/pyproject.toml
index edcf9e0..baf81b3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -35,6 +35,7 @@ training = [
     "wandb>=0.16.0",
     "datasets>=2.15.0",
     "tomli>=2.0.1",
+    "gitpython>=3.1.43",
 ]
 test = [
     "diffusers>=0.26.1",
diff --git a/requirements.lock b/requirements.lock
index 9a7dd72..967219b 100644
--- a/requirements.lock
+++ b/requirements.lock
@@ -68,6 +68,7 @@ ghp-import==2.1.0
 gitdb==4.0.11
     # via gitpython
 gitpython==3.1.43
+    # via refiners
     # via wandb
 griffe==0.42.1
     # via mkdocstrings-python
diff --git a/src/refiners/training_utils/forcecommit.py b/src/refiners/training_utils/forcecommit.py
new file mode 100644
index 0000000..aa453da
--- /dev/null
+++ b/src/refiners/training_utils/forcecommit.py
@@ -0,0 +1,81 @@
+from typing import Any
+
+import wandb
+from git import Repo
+from loguru import logger
+
+from refiners.training_utils.callback import Callback, CallbackConfig
+from refiners.training_utils.config import BaseConfig
+from refiners.training_utils.trainer import Trainer
+
+AnyTrainer = Trainer[BaseConfig, Any]
+
+
+class ForceCommitConfig(CallbackConfig):
+    """Configuration of the ForceCommit callback.
+
+    Attributes:
+        check_changed: Whether to check if there are modified files.
+        check_untracked: Whether to check if there are untracked files.
+        upload_wandb_patch: Whether to upload the patch of the changes.
+        search_parent_directories: Whether to search parent directories for the git repository.
+        exclusions: List of files to exclude from the checks.
+    """
+
+    check_changed: bool = True
+    check_untracked: bool = False
+    upload_wandb_patch: bool = False
+    search_parent_directories: bool = False
+    exclusions: list[str] = []
+
+
+class ForceCommit(Callback[AnyTrainer]):
+    """Callback to force user to commit or stash changes before running the training.
+
+    This callback assumes that the training is run from a git repository.
+    """
+
+    def __init__(self, config: ForceCommitConfig) -> None:
+        """Initialize the callback.
+
+        Args:
+            config: Configuration of the callback.
+        """
+        self.check_changed = config.check_changed
+        self.check_untracked = config.check_untracked
+        self.upload_wandb_patch = config.upload_wandb_patch
+        self.search_parent_directories = config.search_parent_directories
+        self.exclusions = config.exclusions
+
+    def on_init_begin(self, trainer: AnyTrainer) -> None:
+        # get git repo and diff list
+        repo = Repo(search_parent_directories=self.search_parent_directories)
+        logger.info(f"Git repository: {repo.working_dir}")
+        logger.info(f"Git branch: {repo.active_branch}")
+        logger.info(f"Git commit: {repo.head.commit.hexsha}")
+        diffs = repo.index.diff(other=None, create_patch=True)  # type: ignore
+
+        # get list of modified files
+        modified_files: list[str] = [item.a_path for item in diffs]  # type: ignore
+        modified_files: set[str] = set(modified_files) - set(self.exclusions)
+        logger.info(f"Modified files: {modified_files}")
+        if self.check_changed and modified_files:
+            raise RuntimeError(
+                "There are modified files. Please commit or stash them before running the training.",
+            )
+
+        # get list of untracked files
+        untracked_files = repo.untracked_files
+        untracked_files = set(untracked_files) - set(self.exclusions)
+        logger.info(f"Untracked files: {untracked_files}")
+        if self.check_untracked and untracked_files:
+            raise RuntimeError(
+                "There are untracked files. Please add them to the repository before running the training.",
+            )
+
+        # create patch
+        if self.upload_wandb_patch:
+            patch = str(repo.git.diff()).replace("\n", "<br>")
+            artifact = wandb.Artifact(name="git", type="metadata")
+            artifact.add(name="patch", obj=wandb.Html(patch))
+            wandb.log_artifact(artifact)  # type: ignore