AI Custom Fields Generator for WordPress

Field Forge is the only WordPress custom fields plugin with AI-based field group generation. Describe what you need in plain English and the AI builds the complete field group — right field types, sensible labels, correct defaults, logical ordering. Edit anything in the visual builder after, or publish as-is.

The problem this solves

Building field groups by hand is tedious. For every landing page section, every custom post type, every options page, you’re dragging the same field types, entering the same kinds of labels, thinking through the same structure decisions. For an agency shipping 3–5 new sites per month, this is real time lost to a repetitive task.

The AI doesn’t save time on complex, unique field groups — those still need human design decisions. But for the 80% of field groups that are variations on common patterns (hero, FAQ, testimonials, product card, team member, pricing table), AI generation takes 5 seconds what used to take 10 minutes.

How it works

Step 1: Describe the field group

In Field Forge → New Field Group, click the Generate with AI button. An input field appears. Type what you need:

“Hero section with title, subtitle, background image, and CTA button”
“Team member card with photo, name, role, bio, and links to Twitter, LinkedIn, GitHub”
“Product details with price, SKU, description, gallery, features list, and related products”
“FAQ section with repeating question and answer pairs”
“Event details including date, time, location with map, and ticket link”

Step 2: AI generates the field group

Field Forge’s generator works in two steps:

Template matching — 12 built-in templates cover the most common patterns (hero, FAQ, testimonials, features, pricing, team, CTA, gallery, contact, product, SEO, quicklinks). Keyword matching routes common descriptions to the right template instantly, no AI call needed.
AI fallback — for custom descriptions that don’t match a template, the backend calls AI to generate the field structure. Returns a complete field group with types, labels, and defaults.

Total time: under 5 seconds for template matches, 5–15 seconds for AI fallback.

Step 3: Review and publish

The generated field group opens in Field Forge’s visual builder with every field pre-configured. You can:

Add or remove fields
Change field types
Edit labels and defaults
Add conditional logic
Reorder fields
Save as-is and start using immediately

Most generations ship to production with 1–2 minutes of review.

Example: “Hero section with title, subtitle, background image, and CTA button”

AI generates:

Field Group: Hero Section
Location: Page → Template → Landing Page

Fields:
  1. Hero Title
     Type: Text
     Required: Yes
     Max length: 120

  2. Hero Subtitle
     Type: Textarea
     Required: No
     Rows: 2
     Max length: 240

  3. Background Image
     Type: Image
     Required: Yes
     Return format: Array
     Preview size: Medium

  4. CTA Button
     Type: Group
     Sub-fields:
       - Button Text (Text, required)
       - Button URL (URL, required)
       - Open in New Tab (True/False, default false)

Published and ready for the template code:

$hero_title = get_field('hero_title');
$hero_subtitle = get_field('hero_subtitle');
$hero_image = get_field('hero_background_image');
$cta = get_field('cta_button');

12 built-in templates

These are instantly available without AI calls:

Hero — title, subtitle, background image, CTA button
FAQ — repeating question/answer pairs
Testimonials — repeating quote, author, company, photo
Features — repeating icon, title, description
Pricing — repeating plan name, price, features list, CTA
Team — repeating member with photo, name, role, bio, social links
CTA — headline, description, primary button, secondary button
Gallery — title, description, image gallery
Contact — address, phone, email, hours, map
Product — price, SKU, description, features, gallery, related
SEO — meta title, meta description, Open Graph image
Quicklinks — repeating icon, label, URL

Select any template to instantly create a pre-built field group you can customize.

AI fallback for custom patterns

When your description doesn’t match a template (e.g., “Case study with client name, industry, challenge, solution, and results with metrics”), Field Forge calls our managed AI backend. The AI generates the field group structure and returns it to your WordPress site. Generation typically takes 5–15 seconds.

The AI is specifically trained for WordPress custom field patterns:

Knows which field types fit which labels (“image” → Image field, “date” → Date Picker, “testimonial” → Group or Repeater with nested fields)
Applies sensible defaults (required flags, max lengths, return formats)
Uses ACF-compatible field keys for easier migration later
Follows naming conventions (snake_case field names, Title Case labels)

Credit usage

AI generations draw from your credit balance — every license starts with a one-time 100-credit bonus at first activation, and you can top up with packs that never expire ($3 / 250, $9 / 1,000, $35 / 5,000, $149 / 25,000):

Template matches (12 built-in patterns): 0 credits
AI fallback generation~2 credits per field group
Bulk generation (5 field groups at once): ~10 credits

Your 100-credit activation bonus covers ~50 AI-generated field groups. Most teams finish a full agency site well inside a single $3 top-up pack on top of the bonus. See pricing →

What makes Field Forge the only one

As of 2026, no other WordPress custom fields plugin has this feature. Not ACF. Not SCF. Not Meta Box. Not Toolset. Not Pods. Not CMB2. Not Carbon Fields.

Some plugins have started adding “AI meta description” or “AI content suggestions” features to their SEO or form modules. Nobody has shipped AI-based field group generation as a core custom fields feature. Field Forge is first.

Use cases

Agency developers

Building 3–5 client sites per month. Each site needs 10–20 custom field groups. Before Field Forge: 4–6 hours per site on field group setup. With AI generation: 20–30 minutes. Saves 10+ hours/month per developer.

Solo freelancers

Building sites with standard patterns (hero, FAQ, pricing, team, CTA). AI generation eliminates the boring part of setup and gets straight to client-specific customization.

In-house WordPress teams

Setting up standardized landing page templates across a large content operation. AI generation keeps field groups consistent across sites and reduces onboarding time for new team members.

Headless WordPress developers

Need to scaffold field groups quickly to test frontend implementations. AI generation plus TypeScript auto-generation = full-stack scaffolding in minutes.

Ready to generate field groups with AI?

Get Field Forge — from $35/year →

AI schema generation is included in every paid plan. 12 built-in templates + AI fallback. No other WordPress custom fields plugin has this.

AI Schema Generation — Field Groups from Plain English