How NotAI Works

Two powerful products to verify human authenticity in the age of AI agents and automated content generation.

Behavior Tracker Pixel

Detect AI agents through browsing patterns

View Documentation →

Text Input Monitor

Verify authentic human writing in real-time

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Pixel

Behavior Tracker Pixel

A lightweight tracking pixel that detects AI agents and bots by analyzing browsing behavior—mouse movements, scroll patterns, and navigation timing that reveal non-human activity.

Movement Analysis

Humans move cursors in curves and make micro-corrections. Bots move in straight lines at consistent speeds. We detect the difference.

Scroll Pattern Detection

Natural reading involves variable scroll speeds and pauses. AI agents scroll at mechanical rates that are easily identified.

Session Recognition

Build behavioral profiles across sessions to identify returning bots and distinguish between legitimate users and automated threats.

Zero-Impact Installation

A single lightweight script. No user interaction required. No impact on page performance. Works silently in the background.

SDK

Text Input Monitor SDK

Our JavaScript SDK captures the unique patterns of human writing—the pauses, corrections, and rhythm that distinguish authentic authorship from AI-generated content.

Keystroke Analysis

Captures timing between keystrokes, identifying the natural hesitations and bursts that characterize human typing. AI-generated paste operations are easily detected.

Authorship Visualization

Color-coded "orbs" display show the composition of text—revealing how much was typed vs. pasted vs. edited. Perfect for educators and content reviewers.

Session Replay

The "Player" interface lets reviewers watch text being written in real-time, seeing exactly how content was composed from start to finish.

LMS Integration

Purpose-built for Canvas LMS and other learning platforms. Monitor essay submissions, discussion posts, and assignments.

Two Questions. Two Products.

NotAI offers two complementary approaches to verifying humanity. Many customers use both.

Are they browsing?

Use Behavior Tracker

For page visits, navigation, and general bot detection. Runs silently without any user interaction required.

  • Identify bots from mechanical movements
  • Detect AI agents scraping your site
  • Protect forms from automated submissions
  • Build behavioral visitor profiles
View Pixel Documentation →

Are they writing?

Use Text Input Monitor

For essays, forms, comments, reviews, and any text input where you need to verify authentic human authorship.

  • Detect AI-generated or copy-pasted essays
  • Verify student assignment authorship
  • Ensure genuine user reviews
  • Watch session replays of content creation
View SDK Documentation →

Ready to Verify Humanity?

Start verifying human behavior on your site today.