https://github.com/drnic/airports-chatgpt-plugin

ChatGPT plugin that returns airport information in Australia, written in Ruby/Sinatra.
https://github.com/drnic/airports-chatgpt-plugin

Last synced: 6 days ago
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ChatGPT plugin that returns airport information in Australia, written in Ruby/Sinatra.

• Host: GitHub
• URL: https://github.com/drnic/airports-chatgpt-plugin
• Owner: drnic
• Created: 2023-04-08T06:56:06.000Z (about 2 years ago)
• Default Branch: develop
• Last Pushed: 2023-04-08T07:24:05.000Z (about 2 years ago)
• Last Synced: 2025-03-28T02:53:31.126Z (23 days ago)
• Language: Ruby
• Homepage:
• Size: 1.72 MB
• Stars: 9
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

• awesome-chatgpt-plugins - Airports

README

        
# ChatGPT plugin in Ruby - Airport information

ChatGPT plugin that returns airport information in Australia, written in Ruby/Sinatra.

Airport information was downloaded from  and is stored in `data/au-airports.csv`.

## Example usage

Ask for a flight plan between some town airports.

![flight-plan](docs/demo-chatgpt-flight-plan.png)

![skyvector](docs/demo-flight-plan-skyvector.png)

It correctly uses the town's local airport GPS coordinates, not the towns' themselves.

![sthelens](docs/demo-correctly-using-airport-coords.png)

You can also ask for heading and time to fly, which ChatGPT can help do the calculation.

![duration](docs/demo-distance-heading.png)

## Run locally and test on ChatGPT

To start up the application and bind to port 9292:

```plain

bundle

rerun rackup

```

You will need to expose the application to the internet. I use .

```plain

ngrok http --region=au 9292

```

The output shows you your domain

```plain

Session Status                online

Region                        Australia (au)

Forwarding                    https://e92baeb18b8a.ngrok.app -> http://localhost:9292

```

The domain `e92baeb18b8a.ngrok.app` will be passed to ChatGPT when we register the plugin.

## Register plugin with ChatGPT

Open , and switch to the ChatGPT "Plugins" model.

![setup-model-plugins](docs/setup-model-plugins.png)

Next, under the Plugins dropdown, select "Plugin Store".

![setup-open-plugin-store](docs/setup-open-plugin-store.png)

At the bottom of the modal, click on **"Develop your own plugin"**.

Click the green **"My manifest is ready"** button.

Copy your ngrok domain `e92baeb18b8a.ngrok.app` into the form, and click the green "Find manifest file" button.

ChatGPT will validate the two manifest files. Click the green **Next** button.

Next, click **Install for me**, then **Continue**, then **Install plugin**.