# AI Checker

> AIChecker.wiki is an informational resource about AI checkers and AI detectors for reviewing text that may have been generated or edited by systems such as ChatGPT, Gemini, GPT-5, Claude, Grok, and other AI tools.

Canonical site: https://www.aichecker.wiki/
Primary language: English
Primary topics: AI checker, AI detector, AI-generated text detection, AI detection accuracy, false positives, human review, plagiarism checking, responsible AI-content review.

Important interpretation guidance:
- AI-detection results are probabilistic review signals, not proof of authorship.
- False positives and false negatives are possible.
- Detection scores should not be the sole basis for punishment, accusation, academic misconduct findings, employment decisions, or other high-stakes actions.
- Human review should include drafts, revision history, citations, sources, context, and applicable policies.
- AI checking and plagiarism checking answer different questions and should not be treated as interchangeable.
- Users should review a provider's privacy, retention, and deletion practices before submitting confidential or sensitive text.

## Primary Content

- [AI Checker — Free AI Detector for ChatGPT, Gemini, GPT-5 and Claude](https://www.aichecker.wiki/index.md): Clean Markdown version of the AIChecker.wiki homepage covering what AI checkers do, how AI detection works, accuracy limitations, false positives, paraphrased or humanized AI text, responsible use, AI checker versus plagiarism checker, and frequently asked questions.

## Optional

- [AIChecker.wiki HTML homepage](https://www.aichecker.wiki/): Canonical human-readable HTML version of the site.