Pangram
AI content and plagiarism detector for text and images
Worth knowing: Free plan: 2,000 words per day
Where people discuss it: Product Hunt ↗
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Built by former researchers from Stanford, Tesla, and Google, Pangram identifies text generated by frontier language models as well as humanized AI content. The detection engine analyzes structural, stylistic, and semantic patterns rather than relying strictly on perplexity and burstiness. Access is available through self-serve tiers, team packages, prepaid API usage, and custom enterprise licenses.
- Category:
- Writing
- Price:
- Free plan, then $0.05 usage-based
- Free plan:
- Yes
- Works on:
- Web, Chrome extension, API
- Integrates with:
- Canvas, Brightspace, Moodle, Google Classroom, Google Docs
Pangram pricing
As printed on pangram.com on October 26, 2026
Figures are copied from the vendor's own pricing page, never calculated or converted, and a tier we could not confirm is left out rather than estimated. Pricing changes without notice. Check pangram.com before you buy ↗
What changed
All tracked changes →Pangram added the Free plan at free.
· source ↗
Pangram added the Individual plan at $20.
· source ↗
Pangram added the Team plan at $20.
· source ↗
Pangram added the Professional plan at $65.
· source ↗
Pangram added the Educational Institution plan at custom pricing.
· source ↗
Recorded when a weekly re-read of the vendor's pages finds a tracked figure has moved. It says what the pages showed on two dates and nothing about why.
At a glance
- Free trial
- Yes
- Team plan
- Yes
- Open source
- No
- Self-hostable
- No
- Capabilities
- Research Developer API Documents Writing assistant
Featured on
Under review since : our re-check against pangram.com did not confirm every detail below (contradicted by source; contradicted by source). Check the vendor before you buy. How we check.
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What Pangram does well
- ✓ Academic integrity checks in higher education and K-12
- ✓ Editorial and publishing submission originality reviews
- ✓ Automated trust and safety moderation for user-generated content
Key features
- AI likelihood scoring and section-by-section breakdown
- Humanizer detection and AI assistance highlighting
- Multilingual AI text detection across 20+ languages
- AI-generated image detection
- LMS integrations for automated assignment scanning
People also ask
What languages does Pangram support? +
Pangram supports AI detection across more than 20 languages, including Arabic, Japanese, Korean, and Hindi.
Does Pangram train on student data? +
No, Pangram maintains full regulatory compliance and data controls, ensuring student data is not used for model training.
Can Pangram detect AI-generated images? +
Yes, Pangram includes an image detection research preview that accepts single uploads, image URLs, or batch files in JPG, PNG, and WebP formats.
Is Pangram free? +
Yes, Pangram has a free plan (2,000 words per day). Paid plans start at $0.05 usage-based.
How much does Pangram cost? +
Pangram lists 11 plans: Free Plan, Free, Developer API at $0.05 usage-based, Individual Plan at $20/mo, Team Plan at $20/mo, Individual at $20/mo, Team at $20/mo, Professional Plan at $65/mo, Professional at $65/mo, Educational Institution Plan (custom pricing), Educational Institution (custom pricing).
What platforms does Pangram run on? +
Pangram runs on Web, Chrome extension, API.
What does Pangram integrate with? +
Pangram officially integrates with Canvas, Brightspace, Moodle, Google Classroom, Google Docs.
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Pricing & Product Hunt
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For the Pangram team: add a badge to your site
Pangram was the AI Tool of the Day on August 27, 2026. The badge says that and links here. It is a fact about this listing, not a rating or an award.
Launch post, changelog or press page? The Pangram kit has a one-line mention, the share card and ready-to-post text.
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