| # Language Model API Tutorial Sample | |
| This is the source code for the [Language Model API Tutorial](). It demonstrates how to use the GitHub Copilot Language Model API to build an extension that annotates your code with inline tutoring tips. | |
| ## Demo | |
| ![Link to demo from docs]() | |
| ### Running the sample | |
| - Run `npm install` in terminal to install depedencies | |
| - Run the `Run Extension` target in the Debug View. This will: | |
| - Start a task `npm: watch` to compile the client code | |
| - Run the extension in a new VS Code window. | |
| - Open a folder in the new VS Code window. | |
| - Open a code file. | |
| - Run the `Toggle Tutor Annotations` command from the command palette. |