Pangram

AI-generated text detector with 99.98% verified accuracy, supporting 20+ languages and integrations with LMS platforms.

Writing & Content AI Detection & HumanizersFreemium

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About Pangram

Pangram is an AI content detection tool designed to identify text generated by models such as ChatGPT, Claude, Gemini, Grok, and Llama with 99.98% accuracy. It leverages natural language processing trained on diverse datasets to detect fully AI-generated text, AI-assisted edits, and humanized AI content across more than 20 languages. The tool also includes plagiarism detection and segment-level analysis, enabling users to pinpoint specific sections of text that may be AI-generated. Pangram integrates with popular platforms like Google Docs, Canvas, and Moodle, making it suitable for educational and professional environments. Its false positive rate of 1 in 10,000 has been independently verified by researchers at the University of Chicago and the University of Maryland. An API and browser extension are available for enterprise and high-volume use cases, providing flexibility for different workflows and scalability needs.

Key features

Detects AI-generated text from models like ChatGPT, Claude, and Llama
Supports 20+ languages
Plagiarism detection included
Segment-level analysis for detailed insights
Integrations with Google Docs, Canvas, and Moodle
API and browser extension for enterprise use
99.98% verified accuracy
False positive rate of 1 in 10,000 (independently verified)

Use cases

Educational institutions verifying student submissions
Content publishers screening AI-assisted articles
Businesses auditing internal communications

Pros

Detects AI-generated text with over 99.7% accuracy across major models like ChatGPT, Claude, and Gemini
Supports multilingual detection across more than 20 languages
Includes segment-level analysis to identify specific AI-generated portions within a document
Provides AI assistance detection to distinguish between fully AI-generated and human-edited AI content
Offers plagiarism detection alongside AI content verification in a single tool

Cons

Limited to 3 free scans per day for image-based AI detection
Accuracy may vary depending on the complexity and length of the input text

Pangram videos

Frequently asked questions about Pangram

What is an AI detector and how does Pangram work?

An AI detector identifies text generated by language models by analyzing structural, stylistic, and semantic patterns. Pangram uses natural language processing trained on diverse datasets of human and AI writing to detect AI-generated content with high accuracy.

Who should use Pangram?

Pangram is designed for educational institutions, businesses, journalists, and professionals who need to verify the authenticity of written content and ensure transparency between human and AI-generated text.

Does Pangram detect the latest AI models?

Yes, Pangram is regularly updated to detect content from the latest AI models, including those from OpenAI, Anthropic, Google, Meta, and others. It benchmarks against 26 models and maintains high accuracy across them.

Can Pangram detect AI-generated images?

Yes, Pangram includes AI image detection alongside text analysis, allowing users to upload and verify images for AI-generated content.

What integrations does Pangram offer?

Pangram integrates with popular platforms like Google Docs, Canvas, and Moodle, and also provides a browser extension and API for enterprise and high-volume use cases.

How do I get started with Pangram?

Users can start by visiting the Pangram website to try the AI detector for free with limited scans, or contact sales for enterprise solutions, API access, or browser extension installation.