Detection & Safety
Spot AI text and deepfakes, protect art, verify content, secure LLM apps.
GPTZero
gptzero.me
Detects AI-written text
Pangram
pangram.com
High-accuracy AI text detection
Originality.ai
originality.ai
AI and plagiarism detection for publishers
Copyleaks
copyleaks.com
AI content and plagiarism detection
Winston AI
gowinston.ai
AI text and image detection for schools
ZeroGPT
zerogpt.com
Free AI text detector
Turnitin
turnitin.com
Academic integrity with AI writing detection
Hive
thehive.ai
Content moderation and deepfake detection
Reality Defender
realitydefender.com
Real-time deepfake detection
Sensity
sensity.ai
Deepfake and identity fraud detection
Deepware
deepware.ai
Scan videos for deepfake manipulation
SynthID
deepmind.google
Google's invisible watermark for AI content
Content Credentials
contentcredentials.org
Inspect where an image came from
Glaze
glaze.cs.uchicago.edu
Protect artwork from style mimicry
Nightshade
nightshade.cs.uchicago.edu
Poison images against unauthorised training
Lakera
lakera.ai
Security guardrails for LLM apps
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Questions
What are the best detection & safety AI tools?
Popular choices include GPTZero, Pangram, Originality.ai, Copyleaks, Winston AI. The full list has 16 tools.
Are there free detection & safety AI tools?
Yes. 12 of the 16 tools in this category are free, freemium or open source.