You are going to need an OpenAI API account. Go to https://openai.com/api/ to create a new account.
You will need to have Obsidian Installed, you can get from the website: https://obsidian.md
Initial Setup - Plugin Obsidian-Textgenerator
Add the Plugin 'obsidian-textgenerator'
This plugin will allow you to connect obsidian directly with the OpenAI Text Generator You can either search for the plugin, or click this link: obsidian-textgenerator-plugin (Or get it from the GitHub Repository)
To access to the OpenAI API, you got to create a secret key. Go to https://beta.openai.com/account/api-keys and generate a new secret key.
How to Use it
- write the command what you would want that GPT-3 does for you
- Now select the text
- Press the button in the sidebar 'Generate Text'
- If nothing happens, wait until processing is complete (see the status bar for errors)
- The output is then added to the current document:
Now you should be all set up to get going with GPT-3. I am sure you will find a lot more use cases and possibilities what the text-generator can do for you.