diff --git a/docs/cody/faq.mdx b/docs/cody/faq.mdx
index 4fcacca34..fee3d1dff 100644
--- a/docs/cody/faq.mdx
+++ b/docs/cody/faq.mdx
@@ -136,3 +136,47 @@ cody chat --model '$name_of_the_model' -m 'Hi Cody!'
 ```
 
 For example, to use Claude 3.5 Sonnet, you'd pass the following command in your terminal, `cody chat --model 'claude-3.5-sonnet' -m 'Hi Cody!'
+
+## OpenAI o1
+
+### What are OpenAI o1 best practices?
+
+#### Context Management
+
+- Provide focused, relevant context
+- Use file references strategically
+- Keep initial requests concise
+
+#### Model Selection
+
+- **o1-preview**: Best for complex reasoning and planning
+- **o1-mini**: More reliable for straightforward tasks
+- **Sonnet 3.5**: Better for tasks requiring longer outputs
+
+#### Prompting Strategy
+
+- Be specific and direct
+- Include complete requirements upfront
+- Request brief responses when possible
+- Use step-by-step approach for complex tasks
+
+#### Response Time
+
+- Start with smaller contexts
+- Use o1-mini for faster responses
+- Consider breaking complex tasks into stages
+
+#### Quality
+
+- Provide clear acceptance criteria
+- Include relevant context but avoid excess
+- Use specific examples when possible
+
+### What are the known limitations?
+
+#### Technical Constraints
+
+- 45k input token limit
+- 4k output token limit
+- No streaming responses for o1 series
+- Limited context window