diff --git a/Pipfile b/Pipfile
index 63c79cd98..c4f6857f6 100644
--- a/Pipfile
+++ b/Pipfile
@@ -4,13 +4,11 @@ verify_ssl = true
 name = "pypi"
 
 [packages]
-alembic = "1.8.1"
-importlib-metadata = "6.0.0"
-importlib-resources = "5.10.0"
-ipdb = "0.13.9"
-sqlalchemy = "1.4.42"
+sqlalchemy = "*"
+psycopg2 = "*"
+# Add other dependencies as needed
 
 [dev-packages]
 
 [requires]
-python_full_version = "3.8.13"
+python_version = "3.8"
diff --git a/lib/debug.py b/lib/debug.py
index 4f922eb69..3cc389703 100644
--- a/lib/debug.py
+++ b/lib/debug.py
@@ -1,9 +1,18 @@
-#!/usr/bin/env python3
-
 from sqlalchemy import create_engine
+from sqlalchemy.orm import sessionmaker
+from models import Base, User, Post
+
+engine = create_engine('postgresql://username:password@localhost/database_name')
+Base.metadata.create_all(engine)
+
+Session = sessionmaker(bind=engine)
+session = Session()
 
-from models import Company, Dev
+# Query data
+users = session.query(User).all()
+for user in users:
+    print(f'User ID: {user.id}, Username: {user.username}')
+    for post in user.posts:
+        print(f'  Post ID: {post.id}, Title: {post.title}, Content: {post.content}')
 
-if __name__ == '__main__':
-    engine = create_engine('sqlite:///freebies.db')
-    import ipdb; ipdb.set_trace()
+session.close()
diff --git a/lib/models.py b/lib/models.py
index 2681bee5a..0cef5491a 100644
--- a/lib/models.py
+++ b/lib/models.py
@@ -1,29 +1,19 @@
-from sqlalchemy import ForeignKey, Column, Integer, String, MetaData
-from sqlalchemy.orm import relationship, backref
+from sqlalchemy import create_engine, Column, Integer, String, ForeignKey
+from sqlalchemy.orm import relationship
 from sqlalchemy.ext.declarative import declarative_base
 
-convention = {
-    "fk": "fk_%(table_name)s_%(column_0_name)s_%(referred_table_name)s",
-}
-metadata = MetaData(naming_convention=convention)
-
-Base = declarative_base(metadata=metadata)
-
-class Company(Base):
-    __tablename__ = 'companies'
-
-    id = Column(Integer(), primary_key=True)
-    name = Column(String())
-    founding_year = Column(Integer())
-
-    def __repr__(self):
-        return f'<Company {self.name}>'
-
-class Dev(Base):
-    __tablename__ = 'devs'
-
-    id = Column(Integer(), primary_key=True)
-    name= Column(String())
-
-    def __repr__(self):
-        return f'<Dev {self.name}>'
+Base = declarative_base()
+
+class User(Base):
+    __tablename__ = 'users'
+    id = Column(Integer, primary_key=True)
+    username = Column(String, unique=True)
+    posts = relationship("Post", back_populates="author")
+
+class Post(Base):
+    __tablename__ = 'posts'
+    id = Column(Integer, primary_key=True)
+    title = Column(String)
+    content = Column(String)
+    author_id = Column(Integer, ForeignKey('users.id'))
+    author = relationship("User", back_populates="posts")
diff --git a/lib/seed.py b/lib/seed.py
index b16becbbb..641dc3feb 100644
--- a/lib/seed.py
+++ b/lib/seed.py
@@ -1,3 +1,23 @@
 #!/usr/bin/env python3
 
-# Script goes here!
+from sqlalchemy import create_engine
+from sqlalchemy.orm import sessionmaker
+from models import Base, User, Post
+
+engine = create_engine('postgresql://username:password@localhost/database_name')
+Base.metadata.create_all(engine)
+
+Session = sessionmaker(bind=engine)
+session = Session()
+
+# Seed data
+user1 = User(username="user1")
+user2 = User(username="user2")
+
+post1 = Post(title="Post 1", content="Content of Post 1", author=user1)
+post2 = Post(title="Post 2", content="Content of Post 2", author=user2)
+
+session.add_all([user1, user2, post1, post2])
+session.commit()
+
+session.close()