diff --git a/README.md b/README.md
index 782758a..feb1c8e 100644
--- a/README.md
+++ b/README.md
@@ -21,6 +21,20 @@ To get started with `gpt-repository-loader`, follow these steps:
 
 5. The tool will generate an output.txt file containing the text representation of the repository. You can now use this file as input for AI language models or other text-based processing tasks.
 
+### Optional: Install via pipx
+
+You can also install and run the tool via pipx:
+
+```bash
+pipx install git+https://github.com/mpoon/gpt-repository-loader.git
+```
+
+Once installed, run it with:
+
+```bash
+gpt-repository-loader /path/to/git/repository [-p /path/to/preamble.txt] [-o /path/to/output_file.txt]
+```
+
 ## Running Tests
 
 To run the tests for `gpt-repository-loader`, follow these steps:
diff --git a/gpt_repository_loader/__init__.py b/gpt_repository_loader/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/gpt_repository_loader.py b/gpt_repository_loader/gpt_repository_loader.py
similarity index 94%
rename from gpt_repository_loader.py
rename to gpt_repository_loader/gpt_repository_loader.py
index 57279f5..0d71871 100755
--- a/gpt_repository_loader.py
+++ b/gpt_repository_loader/gpt_repository_loader.py
@@ -32,9 +32,9 @@ def process_repository(repo_path, ignore_list, output_file):
                 output_file.write(f"{relative_file_path}\n")
                 output_file.write(f"{contents}\n")
 
-if __name__ == "__main__":
+def main():
     if len(sys.argv) < 2:
-        print("Usage: python git_to_text.py /path/to/git/repository [-p /path/to/preamble.txt] [-o /path/to/output_file.txt]")
+        print("Usage: python gpt_repository_loader.py /path/to/git/repository [-p /path/to/preamble.txt] [-o /path/to/output_file.txt]")
         sys.exit(1)
 
     repo_path = sys.argv[1]
@@ -71,4 +71,6 @@ def process_repository(repo_path, ignore_list, output_file):
     with open(output_file_path, 'a') as output_file:
         output_file.write("--END--")
     print(f"Repository contents written to {output_file_path}.")
-    
\ No newline at end of file
+
+if __name__ == "__main__":
+    main()
diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 0000000..17c3b0d
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1,16 @@
+[project]
+name = "gpt-repository-loader"
+version = "0.1.0"
+description = "Tool to convert a Git repository into a plain-text format readable by AI models"
+dependencies = []
+requires-python = ">=3.7"
+
+[project.scripts]
+gpt-repository-loader = "gpt_repository_loader.gpt_repository_loader:main"
+
+[tool.setuptools]
+packages = ["gpt_repository_loader"]
+
+[build-system]
+requires = ["setuptools"]
+build-backend = "setuptools.build_meta"
diff --git a/test_gpt_repository_loader.py b/test_gpt_repository_loader.py
index 5c7ce0c..b085268 100644
--- a/test_gpt_repository_loader.py
+++ b/test_gpt_repository_loader.py
@@ -2,7 +2,7 @@
 import os
 import tempfile
 import shutil
-from gpt_repository_loader import process_repository, get_ignore_list
+from gpt_repository_loader.gpt_repository_loader import process_repository, get_ignore_list
 
 
 class TestGPTRepositoryLoader(unittest.TestCase):