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AI Featured Image

开发者 Amr267
WPRaptor
freemius
amr267
更新时间 2026年10月18日 15:32
捐献地址: 去捐款
PHP版本: 7.4 及以上
WordPress版本: 7.1
版权: GPLv2 or later
版权网址: 版权信息

标签

featured image ai auto featured image image generator mcp

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1.4.0 1.4.3 1.9.0 1.0.4 1.3.6 1.3.9 1.5.0 1.8.5 1.3.0 1.3.2 1.3.3 1.3.5 1.3.7 1.3.8 1.4.10 1.4.2 1.4.6 1.4.9 1.5.1 1.5.3 1.5.4 1.4.4 1.5.5 1.4.1 1.4.5 1.4.8 1.8.0 1.8.1 1.0.3 1.2.0 1.2.1 1.8.4 2.0.0 1.1.0 1.8.3 1.0.0 1.9.3 1.9.4 1.9.5 1.9.6 1.0.1 1.8.2 1.9.2 1.9.8 1.0.2 1.3.4 1.4.7 1.5.2 1.9.10 1.9.7 1.9.9

详情介绍:

AI Featured Image Generator creates AI-powered featured images right from the WordPress editor. Click "Generate Featured Image" on any post and the plugin builds a unique image from your post title, chosen style, and optional custom prompt, using OpenAI, Stability AI, or Grok/xAI on the free plan, or Google Gemini and Meta Muse on Pro. Every image gets alt text automatically and an SEO-friendly filename based on your post title. Generate one at a time in the editor, in bulk, straight from the Posts list, inline in your content with the AI Image Generator block, or by asking an AI assistant such as Claude Desktop or Cursor through MCP. Everything is managed from one settings hub. Video Walkthrough https://www.youtube.com/watch?v=n5jwt4UN2Hk Free Features Pro Features 🚀 Want to unlock Google Gemini, Meta Muse, image upscaling, background removal, the Brand Kit, unlimited AI assistant images and more? Upgrade to Pro here. Requirements

安装:

  1. Upload the ai-featured-image-generator folder to the /wp-content/plugins/ directory
  2. Activate the plugin through the 'Plugins' menu in WordPress
  3. Go to AI Image in the admin menu to configure your API key and other settings
  4. The AI Image Generator block is available in the Gutenberg block inserter for adding inline images

屏幕截图:

  • The AI Featured Image panel in the block editor: custom prompt, style, and the cost shown before you generate.
  • AI Assistants (MCP): connect Claude Desktop, Cursor, Claude Code or VS Code in three steps, then ask in plain words.
  • What your AI assistant can do (MCP): a usage meter for the free images and the Free and Pro lists.
  • Bulk Generate: filter and load posts, with the Pro filters shown as locked.
  • Bulk Generate: select posts and make images for all of them at once.
  • AI Image Generator block: type a prompt, pick a style and shape, and see the cost before generating.
  • Featured Images tab: default shape, resolution, format, style and text options.
  • Inline Images tab: default style, shape and format for the AI Image Generator block.
  • Brand Kit (Pro): upload your logo and set its position, size, opacity, margin and offsets with a live preview.
  • Brand Kit preview in the free version: the same image without and with your Brand Kit.
  • The AI Featured Image column in the Posts list, with thumbnails and one-click Regenerate.

升级注意事项:

2.0.0 New: AI assistants via MCP. Connect Claude Desktop, Cursor, Claude Code or VS Code from the new AI Assistants tab and ask them, in plain words, to make featured images (20 free, unlimited on Pro). Free assistants can also find posts, audit your images and fix alt text; Pro adds tools to manage the Brand Kit, stamp your logo onto existing images, rename images and convert them to WebP. The free plan now has unlimited Bulk Generate for Posts and Pages, every aspect ratio, and Grok 2K. New for Pro: Meta Muse provider at $0.01 per image, and a Centre logo position with offsets and a live preview in the Brand Kit. Needs WordPress 6.9+ for the assistant features; everything else works as before. 1.9.8 New for Pro: OpenAI GPT Image 2.5 Flare (fast) and Sunburst (best detail), Extra High and Max generation quality, and a one-click "Retry with Sunburst" button in the post editor. New for everyone: 8 Trending styles. GPT Image 1, 1 Mini, and 1.5 are removed (deprecated by OpenAI); sites using them switch to GPT Image 2 automatically. 1.9.2 New: Brand Kit (Pro)! Save your brand colors, a style description, tone, and avoid-rules once, add an optional reference image (used by Google Gemini) and a logo watermark with position, size, opacity, and margin controls, and every image you generate follows them automatically: in the post editor, Bulk Generate, the Posts list, and the AI Image Generator block. A "Use Brand Kit" toggle in the post editor, Bulk Generate, and the block skips it whenever you need a one-off image. Also fixes Gemini debug logging that wrote to the PHP error log on every request. 1.8.1 New: Generate AI featured images directly from the Posts/Pages admin list! A new "AI Featured Image" column shows the current thumbnail and a one-click Generate Image / Regenerate Image link, with no need to open each post. Auto-builds the prompt from title + content, respects all your provider settings, and does not count against the free bulk-generation limit. 1.8.0 Major update! New OpenAI GPT Image 2 model (now default) with text rendering, visual reasoning, 4K output, 7 aspect ratios, transparent backgrounds, generation quality tiers, and moderation control. Two new free providers: Stability AI (16 style presets) and Grok/xAI ($0.02/image). Pro users gain image upscaling, background removal, negative prompts, advanced Stability AI models, Grok Pro, extended aspect ratios, and automatic quality optimization for inline images.

常见问题:

Do I need an API key?

Yes, for at least one provider. All free-plan providers have free tiers or pay-as-you-go pricing: OpenAI, Stability AI, Grok/xAI, Google Gemini (Pro only), or Meta Muse (Pro only).

How much does it cost?

The plugin is free; you pay your provider per image:

  • OpenAI: varies by model and generation quality (Low is the cheapest); see OpenAI pricing
  • Stability AI: Stable Image Core is roughly ~$0.003/image; other models vary; see Stability AI pricing
  • Grok/xAI: $0.02/image (Grok Imagine Image) or $0.04/image (Grok Imagine Image 2.0)
  • Google Gemini (Pro): Nano Banana 2.1, Gemini 3.1 Flash and 3 Pro vary by resolution
  • Meta Muse (Pro): $0.01/image

Can I switch between providers?

Yes. Select your provider and enter its API key in the plugin settings. The page shows only the options relevant to your selection. Free users can switch between OpenAI, Stability AI, and Grok/xAI; Pro adds Google Gemini and Meta Muse.

Is there a limit to how many images I can generate?

Only your API plan's quota with your chosen provider. The plugin generates one image per request. The free plan has one lifetime cap: 20 images requested by AI assistants (MCP). Pro removes it. Everything else, including Bulk Generate, has no plugin limit.

What AI models are available?

OpenAI (Free & Pro): GPT Image 2 (default, with strong text rendering and visual reasoning). Pro adds GPT Image 2.5 Flare (up to 50% faster than GPT Image 2 with sharper detail) and GPT Image 2.5 Sunburst (the most detailed), both with Extra High and Max generation quality. Stability AI: Stable Image Core (free): fast, high quality, best value. Pro adds Stable Image Ultra (best quality), SD 3.5 Large / Large Turbo / Medium / Flash, SD 3 Large / Large Turbo / Medium, and SDXL 1.0 (legacy). Grok / xAI: Grok Imagine Image (free, $0.02/image) and Grok Imagine Image 2.0 (Pro, $0.04/image). Google Gemini (Pro only): Nano Banana 2.1 (1K/2K/4K, the default), Gemini 3.1 Flash Image (1K/2K/4K, deprecated by Google) and Gemini 3 Pro Image (best quality, 1K/2K/4K). All support 10 aspect ratios. Meta Muse (Pro only, beta): Muse Image 1.0, Meta's in-house reasoning image model. New and not yet widely tested, so please report anything odd. 9 aspect ratios, up to 1600px, $0.01 per image.

What styles are available?

21 built-in styles that work with all providers: None, Realistic, Artistic, Cartoon, Minimalist, Sketch, Watercolor, 3D Render, Pixel Art, Cyberpunk, Fantasy, Anime, and Technicolor, plus the Trending group: Toy Figure, Miniature World, Claymation, Cinematic, Lo-Fi Cozy, Vintage Instant Photo, Magazine Collage, and Paper Cut. With Stability AI you also get a Stability Presets group of 16 native API-level presets: Photographic, Cinematic, Anime, Digital Art, Comic Book, Fantasy Art, 3D Model, Analog Film, Enhance, Isometric, Line Art, Low Poly, Neon Punk, Origami, Pixel Art, and Tile Texture. Pro users can also create unlimited custom styles (see below).

Can I create my own custom styles? (Pro)

Yes. Go to AI Images → Settings → Brand & Styles → Custom Styles, click "Add Style", and enter a name plus a prompt description (e.g. "in a dreamy impressionist style"). Custom styles appear in all style dropdowns and work exactly like built-in styles.

What is the Brand Kit? (Pro)

One global set of brand rules that keeps every AI image on-brand. Go to AI Images → Settings → Brand & Styles and save up to 3 brand colors, a style description, a tone, and avoid-rules; optionally add a reference image (used by Google Gemini to match your visual style) and a logo watermark with position (four corners or centre), size, opacity, margin and horizontal/vertical offset controls, with a live preview you can drag to place the logo. The kit is applied automatically wherever you generate: post editor, Bulk Generate, the Posts list, and the AI Image Generator block. The post editor, Bulk Generate, and the block each have a "Use Brand Kit" checkbox you can uncheck for a one-off image; the Posts list always applies the kit.

What image sizes and aspect ratios are supported?

  • OpenAI: 7 sizes with GPT Image 2 and 2.5: 1024x1024 (1:1), 1024x1536 (portrait), 1536x1024 (landscape), 1792x1024 (16:9), 1024x1792 (9:16), 1920x640 (3:1), and 640x1920 (1:3)
  • Stability AI: 9 ratios (1:1, 16:9, 21:9, 2:3, 3:2, 4:5, 5:4, 9:16, 9:21)
  • Grok: 9 ratios (1:1, 16:9, 9:16, 4:3, 3:4, 3:2, 2:3, 2:1, 1:2)
  • Gemini (Pro): 10 ratios (1:1, 2:3, 3:2, 3:4, 4:3, 4:5, 5:4, 9:16, 16:9, 21:9): 1K/2K/4K on Nano Banana 2.1, Gemini 3.1 Flash and 3 Pro
  • Meta Muse (Pro): 9 ratios (1:1, 16:9, 9:16, 4:3, 3:4, 3:2, 2:3, 2:1, 1:2)

Can I upscale my featured image? (Pro)

Yes, with a Stability AI API key. Once a featured image is set, a "Stability AI Tools" panel appears in the post editor with three modes: Conservative (faithful 4x), Creative (AI-enhanced 4K), and Fast (quick 4x). Conservative and Creative process asynchronously and may take up to ~3 minutes; the result automatically becomes your new featured image.

Can I remove the background from my featured image? (Pro)

Yes, from the same "Stability AI Tools" panel. Click "Remove Background" and Stability AI isolates the subject and saves a transparent PNG as your featured image, which suits product shots and portraits.

What is a negative prompt? (Stability AI, Pro)

Text that tells Stability AI what not to include, e.g. "blurry, watermark, text, low quality". Set defaults in AI Images → Settings → Featured Images (and the Inline Images tab). Negative prompts have no effect with OpenAI, Gemini, or Grok.

What output formats are supported?

  • OpenAI: WebP (recommended), PNG, or JPEG
  • Stability AI: PNG free; Pro adds JPEG and WebP
  • Grok: JPEG free; Pro adds WebP (converted after generation)
  • Gemini (Pro): PNG default, or WebP (converted after generation)
  • Meta Muse (Pro): WebP (default), PNG, or JPEG, returned directly by the API
Because the Gemini and Grok APIs return PNG/JPEG, the plugin converts to WebP using your server's image library (ImageMagick or GD).

Why was my image saved as PNG or JPEG instead of WebP?

WebP conversion for Gemini and Grok needs a WebP-capable image library on your server (GD with WebP, or ImageMagick with the WebP delegate). If it's missing, the plugin safely falls back to the provider's native format and shows a notice with the reason. Generation never fails. Ask your host to enable WebP if needed. OpenAI WebP is unaffected because the API returns it directly.

How does quality control work?

  • OpenAI: Output Compression slider (1–100, default 90) plus a Low/Medium/High generation quality tier (Extra High and Max on GPT Image 2.5, Pro)
  • Stability AI: quality is inherent to the model you choose
  • Grok: 1K or 2K resolution
  • Gemini (Pro): 1K/2K/4K on Nano Banana 2.1, 3.1 Flash and 3 Pro
  • Inline images (all providers): Automatic Quality Optimization picks quality and resolution based on the image's display size in your content

Can I generate images inside the Gutenberg editor?

Yes. Add the "AI Image Generator" block from the Media category, enter a prompt, and generate images anywhere in your content. The block supports the same providers, styles, and aspect ratios as featured images; configure defaults in the Inline Images settings tab.

How does auto alt text work?

Every AI image (featured, inline, or bulk) automatically gets alt text in the media library. Configure it under AI Images → Settings → General → Alt Text: choose the post title (default), the generation prompt, or a custom template with {title}, {prompt}, {style}, and {site_name} placeholders. e.g. {title} - {style} style - {site_name}. By default, manually edited alt text is preserved on regeneration; enable "Overwrite on Regeneration" to always refresh it.

How does "Generate Prompt from Content" work?

Click "Generate Prompt from Content" in the post editor and AI writes an image prompt from your post title and body. It's saved to the post and pre-filled in the Custom Prompt field so you can review or edit before generating. The same option exists in Bulk Generate, creating a unique prompt per post. Text model per provider: gpt-6-luna (OpenAI), grok-4.3 (Grok), Gemini 3.6 Flash (Gemini, Pro), Muse Spark 1.3 (Meta Muse, Pro). Stability AI has no text API, so the button shows a notice when it's the active provider.

Can I generate images from Claude, Cursor or another AI assistant? (MCP)

Yes. Go to AI Images → Settings → AI Assistants and follow the 3 steps: install the free MCP Adapter plugin (one click), create a key (one click), and connect your app with the ready-made config. Claude Desktop, Cursor, Claude Code and VS Code are covered with step-by-step instructions, and the tab ticks step 3 by itself the first time your assistant calls the site, which costs nothing. Then start each request with "On" and your site name, for example "On My Site, make a featured image for my latest post". That one rule works in every app and keeps several sites apart. The assistant can only do what your WordPress user can do, and only the plugin's image tools are exposed. Free sites get 20 assistant images plus finding, auditing and alt text; Pro is unlimited and adds the tools below. On a Free site the Pro tools still show up, but answer with an upgrade link instead of running. Needs WordPress 6.9 or newer. claude.ai in the browser and ChatGPT cannot connect yet because they need an OAuth sign-in that the MCP Adapter does not provide.

What can the assistant do on my site? (MCP)

Free:

  • Make images: a featured image for a post (with a prompt, style, shape, provider or model of your choice) or any image for the Media Library. 20 images in total.
  • Find: posts, pages and any other post type by title, author, category, tag, date, or whether they have a featured image; read a post to write a better prompt; find images in the Media Library by name.
  • Image audits: count and list images by format, shape, pixel size, file size, upload date, missing alt text, blur or cut-off edges, across posts of any type or the whole Media Library; measure one image for sharpness and cut-off edges; look at a preview to judge the picture itself.
  • Image text: change an image's title, alt text, caption or description.
Pro adds unlimited images and:
  • Image tools: rename an image (every post keeps pointing at the right file), convert JPG or PNG to WebP (every post switches to the lighter copy), upscale, or remove the background.
  • Place images: set a Media Library image as a featured image, or insert it into a post.
  • Brand: read and change the Brand Kit (colours, tone, description, avoid list, reference image), pick and place the logo, preview the kit, stamp the logo onto the featured images posts already have (no AI call) and undo it, find posts whose image predates the current kit, and set the kit up from the site name, tagline, theme colours and logo.
Examples: "On My Site, add featured images to every post in Recipes that is missing one", "On My Site, which pages have JPG images with no alt text?", "On My Site, look at the featured image on post 123 and tell me if anything is cut off", "On My Site, set my brand colours to navy and gold, then show me a test image", "On My Site, look at my site and suggest a brand kit", "On My Site, which posts still have images from before my brand kit changed?", "On My Site, add my logo to every featured image in Recipes".

Does it work with custom post types? (Pro)

Yes. Go to AI Images → Settings → General → Availability, check the post types you want, and save. The generator panel then appears in the editor for those post types. Free users are limited to Posts and Pages.

更新日志:

2.0.0 1.9.10 1.9.9 1.9.8 1.9.7 1.9.6 1.9.5 1.9.4 1.9.3 1.9.2 1.8.3 1.8.2 1.8.1 1.8.0 1.5.4 1.5.0 1.4.x 1.3.x 1.2.x 1.0.0 – 1.1.0