AI Detector by Writing Helper

Writing Helper's AI Detector is a sophisticated forensic linguistic tool engineered for the 2026 digital landscape, where the line between human and machine-generated content has blurred significantly. Unlike first-generation detectors that relied on basic perplexity scores, this platform utilizes a multi-layered neural architecture that analyzes structural 'burstiness,' semantic consistency, and the subtle mathematical signatures left by major LLMs including GPT-5, Claude 4, and Gemini 2.0. The technical backbone incorporates a proprietary 'Linguistic Fingerprinting' engine that identifies the deterministic nature of AI-generated prose. Positioned as a mission-critical tool for SEO agencies, academic institutions, and legal firms, it provides a probability-based heatmap of text segments, allowing users to pinpoint exactly where machine intervention occurred. As of 2026, it has integrated specialized modules to detect 'humanized' AI text that has been passed through paraphrasers, maintaining a high-precision rate against evolving evasion techniques. The tool serves as a gatekeeper for content authenticity, ensuring that E-E-A-T (Experience, Expertise, Authoritativeness, and Trustworthiness) standards are met for high-stakes digital publishing.