diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 733f1143..dc072335 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -210,3 +210,7 @@ All submissions, including submissions by project members, require review. We
 use GitHub pull requests for this purpose. Consult
 [GitHub Help](https://help.github.com/articles/about-pull-requests/) for more
 information on using pull requests.
+
+# Vibe Coding
+
+If you want to contribute by leveraging viber coding, the AGENTS.md (https://github.com/google/adk-python/tree/main/AGENTS.md) could be used as context to your LLM.
\ No newline at end of file
diff --git a/README.md b/README.md
index e896d597..4632a902 100644
--- a/README.md
+++ b/README.md
@@ -138,6 +138,10 @@ We welcome contributions from the community! Whether it's bug reports, feature r
 - [General contribution guideline and flow](https://google.github.io/adk-docs/contributing-guide/).
 - Then if you want to contribute code, please read [Code Contributing Guidelines](./CONTRIBUTING.md) to get started.
 
+## Vibe Coding
+
+If you are to develop agent via vibe coding the [llms.txt](./llms.txt) and the [llms-full.txt](./llms-full.txt) can be used as context to LLM. While the former one is a summarized one and the later one has the full information in case your LLM has big enough context window.
+
 ## 📄 License
 
 This project is licensed under the Apache 2.0 License - see the [LICENSE](LICENSE) file for details.