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AI or Not logo
AI or Not
✓ verifiedFreemium

AI or Not detects AI-generated and deepfake images, video, audio and text via API with a claimed 98.9% accuracy.

240K visits/mo2.9K saves
Rephrasy logo
Rephrasy
✓ verifiedFreemium

AI humanizer that rewrites AI-generated text to sound human-written and slip past detectors like Turnitin and GPTZero.

170K visits/mo
Draft.co logo
Draft.co
✓ verifiedPaid

On-demand content-writing marketplace pairing customers with vetted human writers; the service is shutting down on Aug 23, 2026.

10K visits/mo
ZeroTrusted.ai logo
ZeroTrusted.ai
✓ verifiedFree trial

An enterprise/government AI security suite combining an AI firewall, SOAR, and governance tools for FedRAMP-aligned compliance needs.

6.8K visits/mo
Pricing
Free: $0 ($5 in credits, 1M words + 20 image checks)
Pro: $5/mo ($10 credits/mo)

No public pricing

No public pricing

No public pricing

Free trial available

Core features
  • AI image, video, audio and text detection
  • Deepfake detection
  • Detection API with key included
  • Per-use credits across all modalities
  • Model-level breakdown of results
  • Enterprise/on-prem and reseller options
  • Rewrites AI-generated text into natural human phrasing
  • Claims to bypass detectors including Turnitin, GPTZero, Copyleaks, Originality.ai, and SynthID
  • Built-in AI text detector and AI image detector
  • Style-cloning tool to match a specific writing voice
  • Companion tools for essay writing, story generation, and titles
  • Plagiarism checker and readability checker
  • Available via web app and mobile apps
  • On-demand human writers
  • Brief-based content requests
  • Banked/prepaid writing credits
  • AI-assisted writing tools
  • AI SOAR with 232 specialized agents for autonomous threat triage and response
  • Inline AI firewall blocking prompt injection, jailbreaks, and data exfiltration
  • Shadow AI discovery and browser-level governance across the enterprise
  • Continuous health monitoring of LLMs, RAG pipelines, and vector databases
  • AI governance system mapping policies to SOC 2, ISO 27001, NIST, and more
  • Multi-cloud deployment across on-prem, AWS, Azure, and GCP
Use cases
  • Verify whether media is AI-generated
  • Screen content for deepfakes
  • Integrate AI detection into workflows via API
  • Students reworking AI-drafted essays before submission
  • Writers wanting to disguise AI-assisted drafts as fully human-written
  • Content creators checking whether their text triggers AI detectors
  • Bulk paraphrasing of chatbot output into a personal writing style
  • Commission website and landing-page copy
  • Get on-demand content writing
  • Use up banked writing before shutdown
  • Securing enterprise or government AI agent deployments against prompt attacks
  • Discovering and governing unsanctioned (shadow) AI tool usage
  • Producing compliance evidence for FedRAMP, NIST, or CMMC audits
  • Continuously monitoring production LLM systems for drift or bias
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