{"id":32254,"date":"2026-09-11T19:13:30","date_gmt":"2026-09-11T19:13:30","guid":{"rendered":"https:\/\/undetectable.ai/blog\/?p=32254"},"modified":"2026-09-11T19:15:21","modified_gmt":"2026-09-11T19:15:21","slug":"ai-freelance-work","status":"publish","type":"post","link":"https:\/\/undetectable.ai/blog\/ai-freelance-work\/","title":{"rendered":"How To Tell If A Freelancer Delivered AI Work"},"content":{"rendered":"\n<p>The most efficient way to check whether a freelancer used AI for their AI freelance work is to analyze the text with an AI detector.<\/p>\n\n\n\n<p>These tools look for patterns that may be associated with AI-generated writing, such as predictable word choices and unusually consistent sentence structures.<\/p>\n\n\n\n<p>To see how well AI detectors can identify AI freelance work, we ran real deliverables through Undetectable AI\u2019s Text Detector and recorded the scores, screenshots, and results.<\/p>\n\n\n\n<p>We also examine the potential costs and consequences of publishing AI-generated freelance work without verifying it first.<\/p>\n\n\n\n<p>Let&#8217;s dive in.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"has-text-align-center\"><strong>Key Takeaways<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>While AI-generated content is widespread, it isn\u2019t necessarily welcomed. Research shows that most readers still prefer human-written content.<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Publishing AI-generated freelance work can reduce reader engagement, erode trust, and lead to plagiarism accusations.<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Running freelance work through an AI detector can help identify potentially AI-generated content before it reaches your audience.<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>If a submission receives a high AI detection score, review the work with the freelancer before publishing it.<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">The Freelance AI Problem That No One Talks About<\/h2>\n\n\n\n<p>Using generative AI to write or assist in writing web articles is now a common practice. <a href=\"https:\/\/www.pewresearch.org\/data-labs\/2026\/08\/20\/how-much-of-the-internet-is-written-with-ai\/\" rel=\"nofollow noopener\" target=\"_blank\">A study by Pew Research<\/a> shows that 35% of pages published after the release of ChatGPT show significant signs of AI authorship, and the number is only increasing.<\/p>\n\n\n\n<p>However, the practice\u2019s increasing adoption doesn\u2019t automatically translate to reader acceptance. AI remains a polarizing technology, with many readers opposed to its use. The growing saturation of AI-generated writing may also reduce reader interest or engagement.<\/p>\n\n\n\n<p>For example, in <a href=\"https:\/\/www.nature.com\/articles\/s41598-025-86623-6\" rel=\"nofollow noopener\" target=\"_blank\">a 2025 study<\/a>, researchers Merrick R. Osbourne and Erica R. Bailey asked participants to rate whether they would prefer AI-generated or human-written work across 10 topics. Most reported a preference for human-written work, resulting in an average preference score of 62.87 out of 100.\u00a0<\/p>\n\n\n\n<p>The second part of the study made participants rate the quality AI-generated and human-written writing samples without first disclosing each sample\u2019s origins.<\/p>\n\n\n\n<p>While many initially rated AI-generated work higher than human-written work, they lowered their ratings upon learning of the samples\u2019 true authorship.\u00a0<\/p>\n\n\n\n<p>This study shows that many readers distrust content created by AI. Letting freelancers submit AI-generated work, then, is a gamble, where the cost of efficient production is a loss of credibility.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Why Clients Rarely Catch AI-Written Freelancer Work In Time<\/h2>\n\n\n\n<p>Generative AI tools can produce content without obvious problems in cadence, grammar, or logic. AI tells might bypass human detection at first glance, but become apparent with a more thorough read. <\/p>\n\n\n\n<p>However, many clients work under tight turnaround times, which prevent them from conducting rigorous examinations. When they don\u2019t know what to look for, the challenge is even harder.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">The Real Cost of AI-Written Freelancer Work<\/h2>\n\n\n\n<p>The consequences of publishing AI-generated work vary depending on the client&#8217;s goals, audience, and industry. Though AI use does not automatically cause harm, relying too heavily on AI without adding meaningful human input can create a few challenges.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Blandness or Lack of Originality<\/h3>\n\n\n\n<p>Generative AI tools produce new text by mapping out patterns in their training data and building statistically likely responses based on those patterns.<\/p>\n\n\n\n<p>Because they use probability to generate content, they often repeat ideas and perspectives that other sources have already written about, using writing styles or means of expression that mimic existing content.\u00a0<\/p>\n\n\n\n<p>Writers may be able to add value by contributing original insights, firsthand experience, expert knowledge, or proprietary data. However, without these elements, AI-written work may offer little that sets it apart from similar content already available online.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Loss of Reader Engagement<\/h3>\n\n\n\n<p>Again, because generative AI produces content by creating statistically likely combinations of information, ideas, and sentence structures from existing content, its outputs often feel repetitive, generic, or unhelpful. Their lack of originality may cause readers to lose interest and look elsewhere.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Loss of Reader Trust<\/h3>\n\n\n\n<p>In contexts like literary publications, opinion pieces, memoirs, and professional or expert content, authorship underpins the value and credibility of the work. Readers trust the work because they trust the author, and they expect writing to reflect the author&#8217;s knowledge, perspective, and expertise.<\/p>\n\n\n\n<p>However, AI use can obscure the author&#8217;s level of involvement in their own work. Readers have no way of knowing which parts came from AI and which reflect the author&#8217;s personal\u00a0 ideas, opinions, or reasoning. <\/p>\n\n\n\n<p>For example, a reader may not know whether an author formed an opinion themselves or generated it with AI. This lack of clarity can undermine the work&#8217;s credibility.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Plagiarism Risks<\/h3>\n\n\n\n<p>Using generative AI does not automatically constitute plagiarism. However, generative AI can <a href=\"https:\/\/undetectable.ai\/blog\/accidental-plagiarism\/\" target=\"_blank\" rel=\"noreferrer noopener\">accidentally plagiarize<\/a> by producing wording that closely resembles existing text.<\/p>\n\n\n\n<p>This can happen for a number of reasons, such as when the model has few available sources to draw from, when a prompt asks the model to closely follow a specific source, when common phrases appear across multiple sources.\u00a0<\/p>\n\n\n\n<p>Freelancers may also prompt generative AI tools to paraphrase ideas that are not their own and decline to provide proper attribution. This constitutes plagiarism, even if the AI generates wording that differs from the unattributed source.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Copyright Infringement Consequences<\/h3>\n\n\n\n<p>If the AI writing includes plagiarism, and the plagiarism infringes copyright, the copyright holder may pursue legal action.<\/p>\n\n\n\n<p>A client caught guilty of copyright infringement may face damages, legal fees, and an order to remove or stop using the infringing material. The client may also need to replace the work, which can create additional costs and delays.\u00a0<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Can AI Detectors Flag AI-Generated Freelance Work?<\/h2>\n\n\n\n<p><a href=\"https:\/\/undetectable.ai\/blog\/how-do-ai-detectors-work\/\" target=\"_blank\" rel=\"noreferrer noopener\">AI text detectors<\/a> can help you identify AI-generated freelance work. While they do not provide objective proof that a piece was AI-generated, they are effective at scanning content for signals of AI use.<\/p>\n\n\n\n<p>Signals they typically analyze include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Perplexity:<\/strong> The predictability of word choices.<\/li>\n\n\n\n<li><strong>Bustiness:<\/strong> Sentence length variation.<\/li>\n<\/ul>\n\n\n\n<p>Using these signals, text detectors calculate the likelihood of a piece of text being AI-generated. Its analyses can help clients catch signals that human review might miss, while the score can serve as an indicator that a piece is worth investigating further.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Testing Samples Through an AI Detector<\/h2>\n\n\n\n<p>To demonstrate how AI text detectors work, we ran a handful of examples through Undetectable\u2019s free AI text detector.<\/p>\n\n\n\n<p>The set consisted of three different types of copy:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A completely AI-generated blog post<\/li>\n\n\n\n<li>An edited AI-generated product description<\/li>\n\n\n\n<li>A promotional email copy from SemRush<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Sample 1: AI-Generated Blog Post<\/h3>\n\n\n\n<p>The first sample we tested was a 300-word AI-generated blog post about linoleum printmaking. To throw the detector off, we specifically instructed ChatGPT to vary sentence length and avoid obvious tells, such as em-dashes.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><picture><source srcset=\"https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-1024x819.avif 1024w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-300x240.webp 300w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-768x614.avif 768w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post.avif 1281w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-15x12.webp 15w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" type=\"image\/avif\"><source srcset=\"https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-1024x819.webp 1024w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-300x240.webp 300w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-768x614.webp 768w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post.webp 1281w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-15x12.webp 15w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" type=\"image\/webp\"><img src=\"https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-1024x819.jpg\" height=\"819\" width=\"1024\" srcset=\"https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-1024x819.jpg 1024w, https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-300x240.jpg 300w, https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-768x614.jpg 768w, https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post.jpg 1281w, https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-15x12.jpg 15w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" class=\"wp-image-32265 sp-no-webp\" alt=\"\" loading=\"lazy\" decoding=\"async\"  > <\/picture><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><picture><source srcset=\"https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-93-AI-Generated-1024x751.avif 1024w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-93-AI-Generated-300x220.webp 300w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-93-AI-Generated-768x563.avif 768w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-93-AI-Generated-16x12.webp 16w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-93-AI-Generated.avif 1396w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" type=\"image\/avif\"><source srcset=\"https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-93-AI-Generated-1024x751.webp 1024w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-93-AI-Generated-300x220.webp 300w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-93-AI-Generated-768x563.webp 768w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-93-AI-Generated-16x12.webp 16w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-93-AI-Generated.webp 1396w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" type=\"image\/webp\"><img src=\"https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-93-AI-Generated-1024x751.jpg\" height=\"751\" width=\"1024\" srcset=\"https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-93-AI-Generated-1024x751.jpg 1024w, https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-93-AI-Generated-300x220.jpg 300w, https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-93-AI-Generated-768x563.jpg 768w, https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-93-AI-Generated-16x12.jpg 16w, https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-1-AI-Generated-Blog-Post-93-AI-Generated.jpg 1396w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" class=\"wp-image-32266 sp-no-webp\" alt=\"\" loading=\"lazy\" decoding=\"async\"  > <\/picture><\/figure>\n<\/div>\n\n\n<p>Despite the specificity of the prompt, the detector still correctly guessed that the piece was AI. It highlighted nearly all sentences, leaving out just two.&nbsp;<\/p>\n\n\n\n<p>The likely reason for the detection score was that the piece lacked depth. It outlined the steps efficiently, but failed to explain the reasoning behind each, which reflected a lack of experience with the process. The cadence also read as flat despite the instruction to vary sentence length.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Sample 2: Edited AI Product Description<\/h3>\n\n\n\n<p>Next, we tested whether the detector could flag edited AI outputs. We used ChatGPT to generate an initial draft, then rewrote the content for more variation in sentence lengths.&nbsp;<\/p>\n\n\n\n<p>Here\u2019s the original version:&nbsp;&nbsp;<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><picture><source srcset=\"https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-1024x614.avif 1024w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-300x180.webp 300w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-768x460.avif 768w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-1536x921.avif 1536w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-18x12.webp 18w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description.avif 1618w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" type=\"image\/avif\"><source srcset=\"https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-1024x614.webp 1024w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-300x180.webp 300w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-768x460.webp 768w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-1536x921.webp 1536w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-18x12.webp 18w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description.webp 1618w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" type=\"image\/webp\"><img src=\"https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-1024x614.jpg\" height=\"614\" width=\"1024\" srcset=\"https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-1024x614.jpg 1024w, https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-300x180.jpg 300w, https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-768x460.jpg 768w, https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-1536x921.jpg 1536w, https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-18x12.jpg 18w, https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description.jpg 1618w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" class=\"wp-image-32267 sp-no-webp\" alt=\"\" loading=\"lazy\" decoding=\"async\"  > <\/picture><\/figure>\n<\/div>\n\n\n<p>Here\u2019s the edited version:&nbsp;<\/p>\n\n\n\n<p>This linoleum print cutting tool is designed for students and beginners. It has a comfortable handle that provides a secure grip, plus a set of interchangeable blades designed for carving fine lines, bold shapes, or textured details.<\/p>\n\n\n\n<p>Its lightweight design makes it easy to maneuver during long projects, whether you are working in the classroom or at home. Suitable for linoleum, soft carving blocks, and other printmaking materials. <\/p>\n\n\n\n<p>Practical, user-friendly, and affordable, it helps you build confidence as you explore relief printmaking and hone your carving skills.\u00a0<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><picture><source srcset=\"https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-99-AI-result-1024x758.avif 1024w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-99-AI-result-300x222.webp 300w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-99-AI-result-768x569.avif 768w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-99-AI-result-16x12.webp 16w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-99-AI-result.avif 1383w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" type=\"image\/avif\"><source srcset=\"https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-99-AI-result-1024x758.webp 1024w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-99-AI-result-300x222.webp 300w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-99-AI-result-768x569.webp 768w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-99-AI-result-16x12.webp 16w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-99-AI-result.webp 1383w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" type=\"image\/webp\"><img src=\"https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-99-AI-result-1024x758.jpg\" height=\"758\" width=\"1024\" srcset=\"https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-99-AI-result-1024x758.jpg 1024w, https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-99-AI-result-300x222.jpg 300w, https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-99-AI-result-768x569.jpg 768w, https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-99-AI-result-16x12.jpg 16w, https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-2-Edited-AI-Product-Description-99-AI-result.jpg 1383w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" class=\"wp-image-32268 sp-no-webp\" alt=\"\" loading=\"lazy\" decoding=\"async\"  > <\/picture><\/figure>\n<\/div>\n\n\n<p>The piece still achieved a high detection score of 99%, with all sentences reading as AI-generated. Likely, the edits were not enough to eliminate the piece\u2019s predictable word choices and sentence structures.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Sample 3: Human-Written Email&nbsp;<\/h3>\n\n\n\n<p>Finally, we tested a piece of copy we knew to be human-written: a SemRush email promoting its AI-focused audit features.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><picture><source srcset=\"https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Screenshot-of-Is-your-site-ready-for-AI-agents-1024x461.avif 1024w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Screenshot-of-Is-your-site-ready-for-AI-agents-300x135.webp 300w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Screenshot-of-Is-your-site-ready-for-AI-agents-768x345.avif 768w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Screenshot-of-Is-your-site-ready-for-AI-agents-18x8.webp 18w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Screenshot-of-Is-your-site-ready-for-AI-agents.avif 1254w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" type=\"image\/avif\"><source srcset=\"https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Screenshot-of-Is-your-site-ready-for-AI-agents-1024x461.webp 1024w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Screenshot-of-Is-your-site-ready-for-AI-agents-300x135.webp 300w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Screenshot-of-Is-your-site-ready-for-AI-agents-768x345.webp 768w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Screenshot-of-Is-your-site-ready-for-AI-agents-18x8.webp 18w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Screenshot-of-Is-your-site-ready-for-AI-agents.webp 1254w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" type=\"image\/webp\"><img src=\"https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Screenshot-of-Is-your-site-ready-for-AI-agents-1024x461.jpg\" height=\"461\" width=\"1024\" srcset=\"https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Screenshot-of-Is-your-site-ready-for-AI-agents-1024x461.jpg 1024w, https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Screenshot-of-Is-your-site-ready-for-AI-agents-300x135.jpg 300w, https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Screenshot-of-Is-your-site-ready-for-AI-agents-768x345.jpg 768w, https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Screenshot-of-Is-your-site-ready-for-AI-agents-18x8.jpg 18w, https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Screenshot-of-Is-your-site-ready-for-AI-agents.jpg 1254w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" class=\"wp-image-32270 sp-no-webp\" alt=\"\" loading=\"lazy\" decoding=\"async\"  > <\/picture><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><picture><source srcset=\"https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-3-Human-Written-Email-1-Human-written-1024x720.avif 1024w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-3-Human-Written-Email-1-Human-written-300x211.webp 300w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-3-Human-Written-Email-1-Human-written-768x540.avif 768w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-3-Human-Written-Email-1-Human-written-18x12.webp 18w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-3-Human-Written-Email-1-Human-written.avif 1414w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" type=\"image\/avif\"><source srcset=\"https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-3-Human-Written-Email-1-Human-written-1024x720.webp 1024w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-3-Human-Written-Email-1-Human-written-300x211.webp 300w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-3-Human-Written-Email-1-Human-written-768x540.webp 768w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-3-Human-Written-Email-1-Human-written-18x12.webp 18w,https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-3-Human-Written-Email-1-Human-written.webp 1414w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" type=\"image\/webp\"><img src=\"https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-3-Human-Written-Email-1-Human-written-1024x720.jpg\" height=\"720\" width=\"1024\" srcset=\"https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-3-Human-Written-Email-1-Human-written-1024x720.jpg 1024w, https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-3-Human-Written-Email-1-Human-written-300x211.jpg 300w, https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-3-Human-Written-Email-1-Human-written-768x540.jpg 768w, https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-3-Human-Written-Email-1-Human-written-18x12.jpg 18w, https:\/\/undetectable.ai/blog\/wp-content\/uploads\/2026\/09\/Sample-3-Human-Written-Email-1-Human-written.jpg 1414w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" class=\"wp-image-32271 sp-no-webp\" alt=\"\" loading=\"lazy\" decoding=\"async\"  > <\/picture><\/figure>\n<\/div>\n\n\n<p>Naturally, the AI text detector labelled it human-written, with an AI likelihood score of 1%.<\/p>\n\n\n\n<p>On the surface, the text contains signs of generative AI use. The sentence lengths aren\u2019t too varied, and the word choices are safe and predictable. However, each builds into the next, creating a sense of depth generative AI is usually not capable of.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Steps for Spotting AI-Written Freelancer Work<\/h2>\n\n\n\n<p>AI detection should only be one part of your investigation. To strengthen your assessment, combine AI scores with human judgment and a review of the freelancer\u2019s drafts, research notes, and processes.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step One: Use an AI Text Detector<\/h3>\n\n\n\n<p>The first step in verifying the authenticity of a freelancer output is to run the text through an AI text detector. This is an efficient way of finding suspicious elements within content.<\/p>\n\n\n\n<p>As mentioned, these tools score content on their likelihood of containing AI-generated elements. They highlight sentences to help you focus your investigation.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step Two: Look for Common AI Writing Patterns<\/h3>\n\n\n\n<p>Give outputs with high AI scores a second manual read-through. Use your own judgment to assess whether the writing shows patterns commonly associated with AI-generated text.<\/p>\n\n\n\n<p>Generative AI tools produce content by predicting the most statistically likely continuation of a string of text. Because the tool chooses responses based on what is common, many of its outputs follow predictable patterns.<\/p>\n\n\n\n<p>These include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Lack of variation in sentence length or construction<\/li>\n\n\n\n<li>Impersonal language<\/li>\n\n\n\n<li>Overuse of transition words, such as \u201cfurthermore,\u201d \u201cmoreover,\u201d and \u201cin conclusion\u201d<\/li>\n\n\n\n<li>Unnecessary summaries explaining previously stated ideas<\/li>\n\n\n\n<li>Broad claims without specific examples, evidence, or original insights.<\/li>\n<\/ul>\n\n\n\n<p>Though humans are also capable of producing similar writing, these patterns appear often enough to be worth investigating. Like with detection scores, treat these signs not as proof of AI involvement, but reasons to review the work more closely.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step Three: Review Drafts and Revision History<\/h3>\n\n\n\n<p>One effective way of investigating the origins of a freelancer draft is to ask the writer about their process. Writing typically involves research notes, outlines, and revisions.&nbsp;<\/p>\n\n\n\n<p>You can ask for copies of these materials to see if the freelancer genuinely developed the work or simply copy-pasted a prompt. If the freelancer wrote using Google Docs, you can also request editing access to the original document to see how the draft changed over time.&nbsp;<\/p>\n\n\n\n<p>However, it\u2019s important to note that document history isn\u2019t immediate proof of AI use. Some freelancers write in ways that leave few visible drafts. Like with evaluating common writing patterns, treat these signals as supporting information rather than explicit verdicts.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step Four: Ask the Freelancer About Their Process<\/h3>\n\n\n\n<p>It also helps to explicitly ask the freelancer how they researched, outlined, and wrote the piece. A conversation about their process can reveal how well they actually understand the topic they wrote about, how much of the work they developed themselves, and how familiar they are with the final output.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Frequently Asked Questions<\/h2>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list \">\n<div id=\"faq-question-1789150359989\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">Can AI detectors tell if a freelancer used AI?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>AI detectors scan text for linguistic patterns that typically appear in AI-generated text, then calculate the likelihood of AI involvement rather than claiming explicit verdicts. For best results, use detection scores to supplement human judgment.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1789150368699\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">How reliable are AI detection scores?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>AI text detectors are effective at scanning text for signals of generative AI involvement. However, they do not provide explicit verdicts, just likelihood scores. This means that clients shouldn\u2019t treat AI detection as objective proof that a work is AI-generated or human-written.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1789150376500\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">What if a freelancer&#8217;s work is flagged as AI?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>High detection scores should prompt further investigation. Review the work for signs of AI-generated writing. If manual evaluation substantiates your suspicions, it helps to ask the freelancer for evidence of genuine authorship, such as drafts, research notes, and sources.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1789150384031\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">Can AI content be edited to avoid detection?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Yes. <a href=\"https:\/\/undetectable.ai\/de\/ai-humanizer\" target=\"_blank\" rel=\"noreferrer noopener\">AI Humanizers<\/a> can rework the linguistic patterns that AI detectors often flag, which reduces the likelihood of detection. Freelancers can also rewrite AI outputs manually, though this approach is typically less effective.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1789150392482\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">Is it fair to reject work based on an AI score alone?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>No. As mentioned, AI detection scores reflect the likelihood of AI involvement, but do not act as objective evidence that a piece originated from generative AI. Clients should consider the score alongside the freelancer&#8217;s drafts, writing process, and source material before deciding whether to reject the work.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1789150406578\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">How often should clients check for AI use?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Clients should check AI use when it matters to the project&#8217;s requirements rather than follow a fixed schedule. If a contract requires original human-written work, clients can screen submissions before approval or publication.<\/p>\n<p>For routine projects, consistent checks can help apply the same standard across freelancers without treating every AI score as conclusive.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">Conclusion<\/h2>\n\n\n\n<p>AI detectors can help you check if a freelancer delivered AI-generated work. These tools score the likelihood that a piece contains AI-generated content, which can help you determine whether a piece is worth investigating.<\/p>\n\n\n\n<p>If the detector returns a high AI score, you can further evaluate the work\u2019s authenticity by asking the freelancer about their process, requesting drafts or research notes, or manually reading the work yourself.<\/p>\n\n\n\n<p>One useful tool for flagging AI-generated freelancer work is <a href=\"https:\/\/undetectable.ai\/\" data-type=\"link\" data-id=\"https:\/\/undetectable.ai\/\" target=\"_blank\" rel=\"noreferrer noopener\">Undetectable AI<\/a>.<\/p>\n\n\n\n<p>Trained on outputs from ChatGPT, Claude, Gemini, and other popular models, our text detector can effectively scan work for signs of AI generation, helping clients avoid the reader disengagement, plagiarism risks, and credibility damage that comes with excessive AI use.\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":15,"featured_media":32273,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_themeisle_gutenberg_block_has_review":false,"footnotes":""},"categories":[31],"tags":[],"class_list":["post-32254","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-helpful-ai-content-tips"],"_links":{"self":[{"href":"https:\/\/undetectable.ai/blog\/wp-json\/wp\/v2\/posts\/32254","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/undetectable.ai/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/undetectable.ai/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/undetectable.ai/blog\/wp-json\/wp\/v2\/users\/15"}],"replies":[{"embeddable":true,"href":"https:\/\/undetectable.ai/blog\/wp-json\/wp\/v2\/comments?post=32254"}],"version-history":[{"count":8,"href":"https:\/\/undetectable.ai/blog\/wp-json\/wp\/v2\/posts\/32254\/revisions"}],"predecessor-version":[{"id":32272,"href":"https:\/\/undetectable.ai/blog\/wp-json\/wp\/v2\/posts\/32254\/revisions\/32272"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/undetectable.ai/blog\/wp-json\/wp\/v2\/media\/32273"}],"wp:attachment":[{"href":"https:\/\/undetectable.ai/blog\/wp-json\/wp\/v2\/media?parent=32254"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/undetectable.ai/blog\/wp-json\/wp\/v2\/categories?post=32254"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/undetectable.ai/blog\/wp-json\/wp\/v2\/tags?post=32254"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}