The method
Use this prompt in ChatGPT/Gemini/Claude. Provide a clear description of your desired field group, including field types, labels, names, instructions, and validation rules. Specify the post types or taxonomy terms to which the field group should be attached. Refine based on the output.
The prompts
Prompt 1
Create an ACF field group for a 'book' custom post type. The field group should include the following fields: 'book_title' (text field, required), 'author' (text field), 'publication_date' (date picker), 'genre' (select field with options 'Fiction', 'Non-Fiction', 'Science Fiction', 'Fantasy'), and 'book_summary' (textarea field). Include instructions for each field explaining its purpose. The field group should only be displayed on the 'book' post type. Provide the ACF field group configuration in JSON format.
Prompt 2
I need an ACF field group for a 'product' custom post type in my WooCommerce store. The fields should be: 'product_description' (wysiwyg editor), 'product_price' (number field, required, with a minimum value of 0), 'sale_price' (number field, with a minimum value of 0), 'product_images' (gallery field), and 'product_specifications' (repeater field with sub-fields 'specification_name' and 'specification_value'). Make sure 'product_price' and 'sale_price' are displayed after the main WooCommerce product data. Provide clear instructions for each field. Return the ACF field group JSON.
Prompt 3
Generate an ACF options page with the slug 'theme-options'. The page should include the following fields: 'header_logo' (image field), 'footer_text' (text field), 'primary_color' (color picker), and 'social_media_links' (repeater field with sub-fields 'platform' (select field with options 'Facebook', 'Twitter', 'Instagram') and 'profile_url' (url field)). The primary_color should have a default value of #007bff. Provide the necessary JSON to import this options page into ACF. Be sure to include clear label descriptions.