How OmniDetect Works
We don't guess — we verify with multiple sources.
Three Steps to Certainty
You paste your text
Paste up to 50,000 characters. Your text is sent directly to detection engines and never stored in our database. Only a SHA-256 hash is kept for caching.
Multiple engines analyze independently
OmniDetect sends your text to GPTZero, Winston AI, and ZeroGPT simultaneously. Each engine uses different AI detection models and methodologies, providing independent assessments.
You get a consensus report
Results are aggregated into an OmniScore (0-100). When engines agree, confidence is high. When they disagree, you know to investigate further. Our AI Writing Coach explains flagged patterns and suggests improvements.
Our Detection Engines
GPTZero
Pioneer in AI detection. Uses perplexity and burstiness analysis to identify AI-generated text. Widely trusted by educators.
Winston AI
Advanced AI content detector with multi-language support. Uses proprietary models for accurate detection across diverse writing styles.
ZeroGPT
Advanced AI and plagiarism detection built for content marketers and publishers. Combines AI detection with content verification.
Why Multi-Engine Consensus?
No single AI detector is perfect. Each has strengths and blind spots.
- GPTZero may miss content from newer models that Winston AI catches
- Winston AI may flag legitimate academic writing that GPTZero passes
- When all three engines agree on 'human' — that's strong evidence
- When engines disagree — that's valuable information too
OmniDetect acts as your auditor: we don't produce a diagnosis, we verify it across multiple independent sources.
Privacy by Design
No text storage
Your original text is never saved to our database. It's sent directly to detection engines and discarded.
SHA-256 hashing
Only a cryptographic hash of your text is stored — for caching purposes. The hash cannot be reversed to recover your text.
No training data
Your text is never used to train AI models. Detection engines receive your text for analysis only.
Honest Limitations
We believe in transparency. Here's what you should know:
- AI detection technology is probabilistic, not definitive. Results represent likelihood, not certainty.
- Detection accuracy varies by text length. Longer texts (500+ words) produce more reliable results.
- Heavily paraphrased AI text may evade detection. No detector catches everything.
- ESL (English as a Second Language) writers may receive higher AI scores due to simpler sentence structures.
- Results should complement — not replace — human judgment.