diff --git a/shellgenius/script_generator.py b/shellgenius/script_generator.py
new file mode 100644
index 0000000..1f7a757
--- /dev/null
+++ b/shellgenius/script_generator.py
@@ -0,0 +1,67 @@
+"""Script generation and review using Ollama."""
+
+import logging
+from typing import Any
+
+from shellgenius.ollama_client import OllamaClient
+
+logger = logging.getLogger(__name__)
+
+
+class ScriptGenerator:
+    """Generate and review shell scripts using Ollama."""
+
+    def __init__(self, client: OllamaClient, config: dict[str, Any]):
+        """Initialize script generator.
+
+        Args:
+            client: Ollama client instance
+            config: Configuration dictionary
+        """
+        self.client = client
+        self.config = config
+
+    def generate(self, prompt: str, shell: str = "bash") -> str:
+        """Generate a shell script from a natural language prompt.
+
+        Args:
+            prompt: Description of what the script should do
+            shell: Target shell type (bash, zsh, sh)
+
+        Returns:
+            Generated shell script
+        """
+        full_prompt = f"""Generate a {shell} script that does the following:
+{prompt}
+
+Return ONLY the script code, no explanations or markdown formatting.
+The script should be production-ready with proper error handling.
+"""
+        response = self.client.generate(full_prompt)
+        if response.get("success"):
+            return response["response"]["response"]
+        return f"# Error: {response.get('error', 'Unknown error')}"
+
+    def review(self, script: str) -> str:
+        """Review and explain a shell script.
+
+        Args:
+            script: Shell script content to review
+
+        Returns:
+            Review and explanation of the script
+        """
+        review_prompt = f"""Review this {self.config.get('default_shell', 'bash')} script and provide:
+1. What the script does
+2. Any issues or improvements needed
+3. Security concerns
+
+Script:
+{script}
+
+Provide a clear, concise review.
+"""
+        response = self.client.generate(review_prompt)
+        if response.get("success"):
+            return response["response"]["response"]
+        return f"# Error: {response.get('error', 'Unknown error')}"