About Sapling AI Detector

This free AI detector can output the probability that a text is AI-generated by models like ChatGPT or Gemini. It helps screen whether content is written by human or machine, considering the rise of AI-generated text and its potential issues. It has limitations and false positives may occur. There are different versions and updates to improve performance.

Key Features

  • Outputs the probability of text being AI-generated
  • Highlights AI-generated portions in the text and individual sentences
  • Supports PDFs and DOCX files
  • Has an extension for other websites
  • Allows text editing and rechecking
  • Improved performance on recent models
  • Increased context length
  • Improved robustness to manipulated text
  • API access available

Use Cases

  • Help educators detect AI-generated content in students' work
  • Assist SEO practitioners to ensure content is human-written
  • Help reviewers of user-generated content screen out AI-generated text

Pricing Guide & Plans 2025

Free plan available with limited features

Free

Free plan

$0 / mo

  • 20 Snippets
  • Separate usage-based plan for API

Pro

For individuals

$25 / month

  • Unlimited Snippets

Enterprise

For teams, starts at 10 seats

Contact Us, $15/seat/month

  • Unlimited Snippets

API

For developers

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