feat: Added GPT Model Code

Fix: Changed .pre-commit-confit.yaml to stop conflicts
docs: README.md changed due to the pre-commits

.pre-commit-config.yaml

@@ -1,11 +1,19 @@
 repos:
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v3.4.0
+    hooks:
+      - id: trailing-whitespace
+      - id: end-of-file-fixer
+      - id: check-yaml
+
   - repo: https://github.com/psf/black
-    rev: 24.4.2
+    rev: 22.3.0
     hooks:
       - id: black
-        language_version: python3.10.6
+        args: [--line-length=79]
 
   - repo: https://github.com/pycqa/flake8
-    rev: 7.0.0  # Use the latest revision
+    rev: 4.0.1
     hooks:
       - id: flake8
+        args: [--max-line-length=79, --ignore=E203]