diff --git a/docs/guides/chat/implement_deep_research.md b/docs/guides/chat/implement_deep_research.md
new file mode 100644
index 00000000..b040562c
--- /dev/null
+++ b/docs/guides/chat/implement_deep_research.md
@@ -0,0 +1,28 @@
+---
+sidebar_position: 3
+slug: /implement_deep_research
+---
+
+# Implement deep research
+
+Implements deep research for agentic reasoning.
+
+---
+
+From v0.17.0 onward, RAGFlow supports integrating agentic reasoning in an AI chat. The following diagram illustrates the workflow of RAGFlow's deep research:
+
+![Image](https://github.com/user-attachments/assets/f65d4759-4f09-4d9d-9549-c0e1fe907525)
+
+To activate this feature:
+
+1. Enable the **Reasoning** toggle under the **Prompt Engine** tab of your chat assistant dialogue.
+
+![Image](https://github.com/user-attachments/assets/4a1968d0-0128-4371-879f-77f3a70197f5)
+
+2. Enter the correct Tavily API key under the **Assistant Setting** tab of your chat assistant dialogue to leverage Tavily-based web search
+
+![Image](https://github.com/user-attachments/assets/e8787532-7e72-49ef-8951-169ae544512f)
+
+*The following is a screenshot of a conversation that integrates Deep Research:*
+
+![Image](https://github.com/user-attachments/assets/165b88ff-1f5d-4fb8-90e2-c836b25e32e9)
\ No newline at end of file