What is the 'Deep Scan' feature?

Deep Scan is an AI writing tutor that highlights specific sections of text likely to be flagged as AI and provides suggestions on how to refine them to sound more human.

How accurate is the AI detector?

The platform claims up to 99% accuracy on the latest LLM models with a low false positive rate (typically under 1% for the Academic model).

Does it detect plagiarized content from journals?

Yes, its hybrid plagiarism checker scans both publicly available web content and academic/journal databases through institutional integrations.

Can I prove I wrote my content in Google Docs?

Yes, the 'Writer Replay' feature records the character-by-character creation of the document, allowing you to share a replay of your writing process.

Is there an API for developers?

Yes, Originality.ai provides a REST-based API that allows for automated AI detection and plagiarism checking within your own applications.

What languages are supported?

The Multi-Language 2.0 model currently supports 30 languages, including Spanish, French, German, Chinese, and Hindi.

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AI content detection

Freemium

Originality.ai

Advanced AI detector and plagiarism checker for web publishers and educators. Features 99% accuracy, fact-checking, and a 'Writer Replay' tool to prove human authorship.

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Rating

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4 months ago

Listed

AI content detection

Plagiarism checker

Fact checking

Readability analysis

Grammar checker

SEO optimization

Academic integrity

Chrome extension

Content QA

Writing tutor

Tool information

Provider

Originality.ai

Platforms

Web

Chrome Extension

WordPress Plugin

Moodle

Languages

English

Spanish

Portuguese

French

German

Dutch

Arabic

Russian

Turkish

Italian

Chinese

Japanese

Korean

Hindi

Vietnamese

Polish

Greek

Ukrainian

Indonesian

Czech

Swedish

Danish

Thai

Urdu

Slovak

Norwegian

Bulgarian

Romanian

Finnish

Persian

API Available

Yes

Added to directory

4 months ago

Last updated

about 2 months ago

Rating

Not available

Pricing

Freemium

About Originality.ai

What the tool does and who it's for

Originality.ai is a comprehensive content quality assurance platform designed for modern web publishers, educators, and marketers. It features a patented AI content detector that identifies text generated by models like GPT-4o, Claude 3.5, and Gemini, alongside a multi-source plagiarism checker. Beyond detection, the platform offers a 'Deep Scan' tool that acts as an AI writing tutor to help refine flagged text, a fact-checker to verify claims, and a 'Writer Replay' Chrome extension that allows users to watch the actual writing process in Google Docs to prove human authorship. It supports bulk website scanning and integrates with LMS platforms like Moodle.

Key capabilities

Multi-Model AI Detection: Identifies content from GPT-4o, Claude 3.5, Llama, and Gemini.

Deep Scan Writing Tutor: Highlighting and actionable tips to ethically refine AI-flagged text.

Writer Replay: Chrome extension to watch a sped-up video of the document's creation history.

Plagiarism Detection: Checks against billions of web pages and academic databases.

Fact-Checking Aid: Identifies potentially false claims within the text for manual verification.

Bulk Site Scanner: Scans entire websites to audit content quality and AI usage at scale.

Readability & Grammar: Comprehensive tools to optimize content for audience engagement.

Shareable Reports: Read-only reports to prove originality to clients or instructors.

Team Management: Roles for Admins, Managers, and Users to coordinate large editorial teams.

Pricing

Freemium — plans below

Free / Extension

Free AI Detector Chrome Extension
Writer Replay in Google Docs
Basic AI probability scores
Limited scans

Pay As You Go

$30

3000 Credits ($0.01 per 100 words)
AI Content Detection
Plagiarism Scanning
Fact Checking
Readability & Grammar
2-year scan history

Pro Subscription

Enterprise

Contact

Custom credit volumes
Dedicated support
Custom onboarding
SSO and advanced security

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