Add Open Source section with GitHub link after Quick Example

Author: andrebassi

docs/docusaurus/docs/introduction.md

@@ -11,14 +11,6 @@ hide_title: true
 
 Runner Codes is a **secure execution environment** for running code snippets generated by Large Language Models (LLMs) inside [Firecracker microVMs](https://firecracker-microvm.github.io/). It provides strong isolation, fast boot times, and support for multiple programming languages.
 
-:::info Open Source
-
-Runner Codes is **fully open source** and available on GitHub. Contributions are welcome!
-
-**GitHub:** [github.com/andrebassi/runner-codes](https://github.com/andrebassi/runner-codes)
-
-:::
-
 ## Why Firecracker?
 
 Firecracker is a Virtual Machine Monitor (VMM) developed by AWS that provides:
@@ -72,6 +64,12 @@ curl -X POST http://localhost:8080/api/v1/execute \
 }
 ```
 
+## Open Source
+
+Runner Codes is **fully open source** under the MIT license. The entire codebase, including the CLI, HTTP API, guest runner, and documentation, is available on GitHub. We welcome contributions, bug reports, and feature requests from the community.
+
+<a href="https://github.com/andrebassi/runner-codes" target="_blank" class="button button--primary button--lg">View on GitHub</a>
+
 ## Next Steps
 
 - [Quickstart Guide](/quickstart) - Get started in 5 minutes