Kazan SEO AI Detector
Professional-grade AI content detection and semantic SEO analysis at zero cost.
Forensic linguistic analysis to identify AI-generated content with 98% accuracy across 50+ languages.
PlagiarismPolice AI Content Detector is an enterprise-grade solution designed to distinguish between human-written and machine-generated text. As of 2026, its architecture leverages multi-layered transformer models that analyze semantic perplexity, structural burstiness, and stylistic fingerprints unique to Large Language Models like GPT-4o, GPT-5, Gemini 2.0, and Claude 3.5. Unlike basic detectors, it provides a probability heatmap at the sentence level, identifying sections that may have been partially augmented by AI. The platform is strategically positioned in the 2026 market as a critical tool for SEO agencies, academic institutions, and legal firms seeking to verify the provenance of digital assets. It offers a robust API for automated high-volume scanning and integrates deeply with content management systems to prevent AI-generated spam from impacting search engine rankings. Its proprietary 'Humanization Score' provides actionable feedback for editors to refine content, ensuring it meets the increasing demand for authentic human perspective in an AI-saturated ecosystem.
Simultaneously scans for markers from GPT, Claude, Gemini, and Llama models using model-specific weights.
Professional-grade AI content detection and semantic SEO analysis at zero cost.
Forensic-level AI content detection and advanced humanization for SEO-proof content.
Transform AI-generated text into undetectable, human-grade content with advanced linguistic humanization.
A non-profit open-source detector for educational integrity and transparent AI verification.
Verified feedback from the global deployment network.
Post queries, share implementation strategies, and help other users.
Provides a color-coded visual overlay showing the AI-probability of every individual sentence.
Uses multilingual embeddings to detect AI patterns across 50+ languages, including right-to-left scripts.
Asynchronous processing of up to 100 documents in various formats with a single API call.
Cross-references text against both AI patterns and a database of 70 billion web pages.
Updated weekly to counter 'humanizing' tools and prompt engineering tricks designed to bypass AI detectors.
Generates a PDF report with a digital signature to prove content was verified at a specific time.
Ensuring freelance writers are not using AI to generate low-value content that could trigger search engine penalties.
Registry Updated:2/7/2026
Re-scan revised content.
Detecting student submissions generated by advanced LLMs that traditional plagiarism tools miss.
Verifying that submitted affidavits or testimonies were authored by humans and not hallucinated by AI.