AI SEO content creator and humanizer for OpenAI and Anthropic models. SEO articles with GPT-5, Sonnet 4.5 & 4o images. Works with Yoast & Rank Math.

Opace Digital Agency

Introducing AI Scribe, an SEO AI Writer, Content Generator & Humanizer using OpenAI models (GPT-5) & Anthropic (Sonnet 4.5).
This open-source AI tool is designed to automate your content creation process with SEO and keyword research set from the outset. AI Scribe is not just an AI writer, but also an SEO content optimiser and humanizer that enhances and optimises your content based on tried-and-tested prompts.
With AI Scribe, you can generate SEO optimised content for your website with ease using OpenAI and Anthropic models. This free tool offers customisable options that allow you to tailor your content to your specific needs. All prompts are fully visible and editable at each stage, and these can be changed or saved globally allowing you to fine-tune the entire content creation process. We’ve even built in a range of prompt shortcodes to give you greater control over your content.
[Language] 
[Style] 
[Tone] 
[Title] 
[Selected Keywords] 
[The Tagline] – using [above/below] for the position 
[No. Headings] 
[Heading Tag] 
[Keywords to Avoid]
Please note: From GPT-4.5, some of these have now been incorporated into the custom instructions, in particular language, style, and tone. This means they are no visible within the prompt itself but will be saved for use within the instructions used.
AI-Scribe is both desktop and mobile-friendly, allowing usability on all devices. Whether you’re looking to create blog posts, articles, or other forms of content, look no further than AI Scribe.
AI Scribe v2.6 brings the addition of GPT-4.5, so it’s now possible to create long-form articles with lighting speed, cost, and efficiency. You can choose between GPT-4.5, OpenAI o3, Claude Sonnet 4 or Opus 4 and also include an SEO-optimised GPT-4o image.
[Correct as of 09.06.25]
GPT-4.5: 
Max tokens: 128,000 tokens (large capacity for complex or multi-step content tasks). 
Cost: Approx. $0.075 per 1,000 tokens (input), $0.15 per 1,000 tokens (output)
OpenAI o3 
Max tokens: 200,000 tokens (even larger context for long-form and document-heavy work). 
Cost: Approx. $0.01 per 1,000 tokens (input), $0.04 per 1,000 tokens (output)
Image Generation 
GPT-image-1 (GPT-4o) – $0.01-$0.17 per image + $0.005 per 1K tokens for prompts
Anthropic Models 
Claude Sonnet 4: 200K tokens – $0.003/$0.015 per 1K tokens 
Claude Opus 4: 200K tokens – $0.015/$0.075 per 1K tokens
The following models have been deprecated – gpt-4-1106-preview, gpt-4-vision-preview, gpt-3.5-turbo-1106, gpt-3.5-turbo, gpt-4, gpt-3.5-turbo-16k, gpt-4-32k, and text-davinci-003.
More than just a content generator, AI Scribe is a comprehensive AI content and blog writing solution that integrates seamlessly with your WordPress environment and provides full compatibility and integration with both the classic editor and Gutenberg block editor.
The plugin is also compatible with popular SEO plugins such as Yoast SEO, Rank Math, AIOSEO and SEOPress, providing AI generated meta data which gets auto saved to these plugins along with focus keywords. For page builders like Divi or Elementor, or pages built using widgets or dynamic custom fields like ACF, you can take advantage of the ‘save as shortcode’ option.
AI Scribe offers features such as keyword research, keyword optimisation, structured content generation, and uses a simple wizard-like article builder interface to guide you through the entire process.
The plugin is designed to create natural-sounding, high-quality content optimised for search engines. With v2.0 of AI Scribe, we have now even introduced two Humanizer modes – “Humanizer” and “Humanizer with Personality” – you need to see the result to believe it! Just watch the videos <a href="https://www.youtube.com/watch?v=JrH78g3kmwA" rel="nofollow ugc">here</a> and <a href="https://www.youtube.com/watch?v=KHY1pEM6fCo" rel="nofollow ugc">here</a>.
Demo 1: Creating a Humanized AI Article
Demo 2: Passing AI Detection Tests
<h3>AI-SCRIBE GPT VERSION NOW AVAILABLE</h3>
For those who prefer to use ChatGPT natively, we have now released the AI-Scribe GPT below:
<a href="https://chat.openai.com/g/g-ZTkBnCIbA-gpt-seo-article-creator-ai-scribe" rel="nofollow ugc">https://chat.openai.com/g/g-ZTkBnCIbA-gpt-seo-article-creator-ai-scribe</a>
This can of course be used in conjunction with WordPress and copied to a post once saved. The U/X isn’t as nice as the plugin and it’s slower to use but it does provide the above benefits.
<h3>IMPORTANT NOTICE</h3>
This plugin requires using the external services of the company OpenAI to work, please make sure to read the <a href="https://openai.com/policies/terms-of-use" rel="nofollow ugc">Terms of Use</a> and the 
<a href="https://openai.com/policies/privacy-policy" rel="nofollow ugc">Privacy Policy</a>. To use AI Scribe, you will need OpenAI credits and an API Key. Currently, you can get $5 in free credits that can be used during your first 3 months by visiting the <a href="https://openai.com/pricing" rel="nofollow ugc">Pricing</a> page.
AI Scribe helps users generate SEO-optimised content for their blog posts. Designed to integrate with AI GPT-5 from OpenAI or Claude Sonnet 4.5 from Anthropic, AI Scribe aims to streamline the content creation process by offering editable prompts and suggestions throughout the content writing process.
<h3>CORE FEATURES</h3>
<ul>
<li>Broad Model Support – Compatible with GPT-5, GPT-4.5, 4o and OpenAI o3 (200 K context).</li>
<li>SEO-First Drafting – Starts with keyword research and title suggestions, then walks you through building fully optimised copy.</li>
<li>Prompt-Driven Enhancement – Refines content at every step using proven prompt chains.</li>
<li>Fully Tailorable – Adjust language, tone, style, model, temperature, Top P, heading count and tags, TOC, Q&As and more—globally or per article.</li>
<li>Transparent & Editable Prompts – View, tweak and save each prompt with ease.</li>
<li>Handy Shortcodes – Insert language, tone, keywords, and other values via simple placeholders.</li>
<li>**Chat-Style Guidance **– Supply extra instructions, including banned phrases and preferred voice.</li>
<li>AI “Humaniser” Modes – Switch on for lively, natural prose (with or without extra personality).</li>
<li>Responsive UI – Works smoothly on desktop and mobile.</li>
<li>Lightning-Fast Long-form – Use models like GPT-5-mini to power rapid, lengthy articles.</li>
<li>Save As Options – Save as draft or as a reusable shortcode.</li>
<li>Native WordPress Fit – Seamless with both Classic and Gutenberg editors.</li>
<li>Page-Builder Friendly – Shortcode and copy-to-clipboard options suit Divi, Elementor, widgets and ACF fields.</li>
<li>SEO Plugin Ready – Auto-generates and stores meta data + focus keywords for Yoast, Rank Math, AIOSEO and SEOPress.</li>
<li>SEO Meta Tag Generator – Crafts optimal SEO meta tags when you save a post.</li>
<li>Keyword-First Workflow – Pick, refine or revise keywords up front for stronger rankings.</li>
<li>Structured Builder – Wizard follows the “Perfect Blog Post” framework, giving you control throughout.</li>
<li>Quality-Checked Output – Built-in checks (editable) ensure copy satisfies both readers and Google.</li>
<li>Final Evaluation Gate – Run a last set of checks before you hit publish.</li>
</ul>
Please note that AI Scribe is not a commercial plugin, and support is limited to critical issues and suggestions. To get the most out of AI Scribe, users should follow SEO guidelines, personalise their content, and always add value to ensure the best chances of ranking in search engines.
<h3>WHAT’S NEW IN V2.6</h3>
Next-Generation AI Model Support 
Support for the latest models including: 
* OpenAI GPT-4.5 Preview (128K tokens) 
* OpenAI o3 (200K tokens) 
* Anthropic Claude Sonnet 4 & Opus 4 (200K tokens)
Image Generation Upgrade 
* Superior GPT-4o (gpt-image-1) with DALL·E 3 as a fall-back. 
* Fully asynchronous image generation begins during keyword stage to avoid delays.
Dual API Key Integration 
* Separate support for OpenAI and Anthropic APIs 
* Automatic routing depending on model selection
Live Cost Estimation 
* Real-time pricing per model via new cost calculator 
* Token estimates before generation, auto cache and dynamic updates
<h3>WHAT’S NEW IN V2.0</h3>
Depreciated Models 
Older, less efficient and more expensive models removed.
GPT-4o and GPT-4o-mini (128K models) 
You now have access to models that are faster, cheaper and produce far higher-quality output than GPT-3.5-turbo.
DALLE-3 image insertion 
Generates a high-quality DALLE-3 image based on the article title (without the nonsense words and symbols included) and inserts into the post.
Improved article SEO optimisation 
Helps optimize content for improved SEO scores (tested using RankMath).
Superior Prompts 
All of the prompts have been re-tested and improved according to what works best with GPT-4o.
Humanizer Modes 
These are modes that accompany style and tone but go far beyond simply asking for “creative” writing or a “formal” style. They add levels upon levels of instructions to help insert nuance that only human writers have been able to provide:
<ul>
<li>Standard Mode: This is the basic, no-frills writing mode. When using this, AI Scribe follows specific instructions like writing in plain language, adhering to spellings rules, and avoiding certain buzzwords or jargon that are most common with AI-generated content. It aims to generate straightforward, high-quality content with a clear focus on SEO and readability. Think of this mode as the professional, direct approach to writing. You can of course always give this mode an edge by modifying the Style and Tone options. </li>
<li>Humanizer Mode: In this mode, the writing becomes more relaxed and mimics how a real person might write, complete with natural imperfections. AI Scribe is told to make vary sentence lengths, use everyday language, include personal anecdotes, etc. This helps make the content feel less robotic and more like it was written by a human, even though it’s still created by AI. The focus is on authenticity and sounding more casual or conversational.</li>
<li>Humanizer with Personality Mode: This takes the Humanizer Mode a step further. Here, the writing becomes not only natural but also playful, sarcastic, and quirky. The AI will add humour, make witty comments, and might even challenge popular opinions or trends. It’s meant to give the content a unique, memorable voice—perfect for engaging readers in a more informal, bold way.</li>
</ul>
Each mode builds on the previous one, starting from professional and polished (Standard) to human-like (Humanize) and finally to full-on personality-driven content (Personality), depending on the tone you want to strike with your audience.
<h3>Demos of AI Scribe v1</h3>
<h3>COMMUNITY & FEATURE FEEDBACK</h3>
The below changes have been suggested by initial users of AI Scribe. As this is a free plugin and not commercially funded, we rely on feedback and reviews from the community to keep it alive.
If you are interested in any of the features, please leave a friendly comment by <a href="https://wordpress.org/support/plugin/ai-scribe-the-chatgpt-powered-seo-content-creation-wizard/reviews/" rel="ugc">adding a review</a> or by creating a <a href="https://wordpress.org/support/plugin/ai-scribe-the-chatgpt-powered-seo-content-creation-wizard/" rel="ugc">support request</a>.
You can also reach us below: 
* <a href="https://opace.agency/" rel="nofollow ugc">Visit us here</a>, 
* <a href="https://opace.agency/services/web-design/wordpress-agency" rel="nofollow ugc">WordPress services</a> 
* <a href="https://opace.agency/get-in-touch" rel="nofollow ugc">Drop us a message</a> 
* <a href="https://www.facebook.com/opacewebdesign" rel="nofollow ugc">Message us on Facebook</a> 
* <a href="https://twitter.com/OpaceWeb" rel="nofollow ugc">Message us on Twitter</a>
<h4>POTENTIAL FUTURE UPDATES</h4>
Please note: Some of the below features are now included as part of the <a href="https://chat.openai.com/g/g-ZTkBnCIbA-gpt-seo-article-creator-ai-scribe" rel="nofollow ugc">GPT version of AI-Scribe</a>.
<ul>
<li>Web browsing to crawl external sources of information </li>
<li>Separate modules to include: AI SEO analysis and scoring, blog title suggestions, WooCommerce content, and more</li>
<li>Integration of keyword search volume information and enhanced keyword research </li>
<li>Super-SEO option for improved scoring when using SEO plugins like Yoast or Rank Math </li>
<li>More global settings for stages such as conclusion, tagline, etc.</li>
<li>Stream output so users can see the text being created (like a typewriter) rather than waiting until the very end</li>
<li>Include a suggested word count feature for 16K and 32K models</li>
<li>Batch processing for creating and saving multiple articles or blogs </li>
<li>Separate prompts page for testing different types of content and posts</li>
<li>Auto save option </li>
<li>Compatibility with OpenAI Assistants (GPT Assistants)</li>
</ul>
<h4>SEO GUIDELINES</h4>
<ol>
<li>Check everything including keyword usage: Ensure the content flows well and does not suffer from keyword stuffing or over-optimisation.</li>
<li>Check for duplicate content and plagiarism: Use tools like Copyscape to ensure the content is unique and not copied from other sources.</li>
<li>Personalise and add value: Make the content unique and valuable to improve its chances of being indexed and ranked by search engines.</li>
<li>AI detection tools: Be aware that AI-generated content may be detected by tools like GPTZero and OpenAI’s AI Text Classifier. Personalising and refining content can help it pass as human-written.</li>
</ol>
<h3>Video Demos</h3>
<iframe loading="lazy" title="AI Scribe v2.0: Free GPT-4o ChatGPT SEO Article Creator, Blog Writer & Humainzer WordPress Plugin" width="750" height="563" src="https://www.youtube.com/embed/JrH78g3kmwA?feature=oembed" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe>
<iframe loading="lazy" title="AI Scribe v2 0: AI Content Creation & Humanizer WordPress Plugin Passes Copyleaks AI Detection" width="750" height="563" src="https://www.youtube.com/embed/KHY1pEM6fCo?feature=oembed" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe>
<h3>Additional Info</h3>
Idea Behind AI Scribe – To bring the OpenAI GPT technology to WordPress users as a plugin, allowing them to create keyword-led content fully optimised for SEO.
<h3>Credits</h3>
<ul>
<li>Thanks to some great prompt ideas from the community.</li>
</ul>

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