AI-Content Detector ML vs TrustOriginality.ai

AI-Content Detector ML is a free browser tool and extension that estimates whether text was generated by AI models. It identifies GPT-3, GPT-4, Claude, Gemini, Llama, and other models, showing color-coded badges and a live confidence display. Supported material includes social posts, articles, comments, and emails. The detector handles German, English, and Vietnamese with automatic language detection, and the extension offers dark mode and a blur effect. Its machine-learning model was trained on 15,234 human and AI samples. The maker reports about 92% accuracy on test data but says results vary by text length, language, and complexity; at least 50 words are recommended, while shorter text may have lower confidence. After an initial download of about 25 MB, analysis runs locally in the browser. The maker says data is not sent to its servers or third parties, with only settings and a whitelist stored locally. Chrome, Firefox, Edge, Opera, and Brave are listed among supported browsers.

TrustOriginality.ai analyzes text, images, audio and video for AI-generated or manipulated content. An analysis can provide an explainable Trust Score and findings for human review, along with a signed PDF report, QR verification and a public verification link for documenting evidence. The service lists web, Android, iOS and API access. Integration options include a REST API, Python and JavaScript SDK references, and publish-gate plugins for WordPress and Drupal; Shopify is listed as beta. The feature page lists AES-256 and TLS 1.3 encryption, access controls and authentication protocols. The company says the product supports EU AI Act Article 50 due-diligence workflows, but does not provide legal certification. Its Trust Center says SOC 2 Type I and ISO/IEC 27001 are not claimed, and enterprise SSO is under evaluation. The company describes its audience as European enterprise, compliance and media buyers, with workflows for public sector, finance, education, technology and legal teams. The free plan includes one text analysis per month. Paid plans start at €4.99/mo, and some workflows remain in beta and may change.