diff --git a/README.md b/README.md
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@@ -171,6 +171,11 @@ English/[简体中文](https://github.com/deepseek-ai/awesome-deepseek-integrati
         <td> <a href="https://github.com/alecm20/story-flicks">Story-Flicks</a></td>
         <td>With just one sentence, you can quickly generate high-definition story short videos, supporting models such as DeepSeek.</td>
     </tr>
+    <tr>
+        <td> <img src="https://prompt.16x.engineer/favicon.ico" alt="Icon" width="64" height="auto" /> </td>
+        <td> <a href="docs/16x_prompt/README.md">16x Prompt</a> </td>
+        <td> <a href="https://prompt.16x.engineer/">16x Prompt</a> is an AI coding tool with context management. It helps developers manage source code context and craft prompts for complex coding tasks on existing codebases.</td>
+    </tr>
 </table>
 
 ### AI Agent frameworks
diff --git a/docs/16x_prompt/README.md b/docs/16x_prompt/README.md
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+# [16x Prompt](https://prompt.16x.engineer/)
+
+AI Coding with Context Management.
+
+16x Prompt helps developers manage source code context and craft prompts for complex coding tasks on existing codebases.
+
+# UI
+
+![image](assets/16x_prompt_ui.png)
+
+## Integrate with DeepSeek API
+
+1. Click on the model selection button at bottom right
+2. Click on "DeepSeek API" to automatically fill in API Endpoint
+3. Enter model ID, for example `deepseek-chat` (for DeepSeek V3) or `deepseek-reasoner` (for DeepSeek R1)
+4. Enter your API key
+
+![image](assets/16x_prompt_integration.png)
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