Update quickstart.mdx

modus/quickstart.mdx

@@ -15,6 +15,24 @@
 - Text editor - we recommend [VS Code](https://code.visualstudio.com/)
 - Terminal - access Modus through a command-line interface (CLI)
 
+To create a Modus app in Go
+
+- Go version 1.19 through 1.23
+
+If you have a more recent version of Go installed, install Go 1.23.6 using
+
+```bash
+go install golang.org/dl/go1.23.6@latest
+go1.23.6 download
+```
+
+and invoke `modus build` or `modus dev` with GOTOOLCHAIN environment variable
+set to `go1.23.6`
+
+```
+GOTOOLCHAIN=go1.23.6 modus dev
+```
+
 ## Building your first Modus app
 
 <Steps>
@@ -22,7 +40,7 @@
     The Modus CLI provides a set of commands to help you create, build, and run your Modus apps.
     Install the CLI using npm.
 
     ```bash
     npm install -g @hypermode/modus-cli
     ```
 
@@ -31,7 +49,7 @@
   <Step title="Initialize your Modus app">
     To create a new Modus app, run the following command in your terminal:
 
     ```bash
     modus new
     ```
 
@@ -42,7 +60,7 @@
   <Step title="Build and run your app">
     To build and run your app, navigate to the app directory and run the following command:
 
     ```bash
     modus dev
     ```
 
@@ -53,7 +71,7 @@
   <Step title="Access your local endpoint">
     Once your app is running, you can access the graphical interface for your API at the URL located in your terminal.
 
     ```bash
     View endpoint: http://localhost:8686/explorer
     ```
 
@@ -70,7 +88,7 @@
     Modus is a secure-by-default framework. To connect to external services, you need to add a connection
     in your app manifest.
 
     Add the following code into your `modus.json` manifest file:
 
     ```json modus.json
     {
@@ -88,7 +106,7 @@
     Functions are the building blocks of your app. Let's add a function that fetches a random quote from
     the ZenQuotes connection you just created.
 
     <Tabs>
       <Tab title="Go">
         To add a function, create a new file in the root directory with the following code:
 
@@ -178,7 +196,7 @@
   <Step title="Add a model">
     Modus also supports AI models. You can define new models in your `modus.json` file. Let's add a new meta-llama model:
 
       ```json
         "models": {
           "text-generator": {
             "sourceModel": "meta-llama/Llama-3.2-3B-Instruct",
@@ -192,7 +210,7 @@
   <Step title="Install the Hyp CLI and log in">
     Next, install the Hyp CLI. This allows you to access hosted models on the Hypermode platform.
 
     ```bash
       npm install -g @hypermode/hyp-cli
     ```
 
@@ -203,7 +221,7 @@
 
   <Step title="Track local model inferences">
 
     When testing an AI app locally, Modus records the inference and related metadata
     in the `View Inferences` tab of the APIs explorer.
 
     <Note>