bitflight-devops/hallucination-detector

6 stars · Last commit 2026-04-07

Zero-dependency Claude Code plugin that catches speculation, invented causality, and fake citations before they pollute your context. Install in one command, works offline, no API keys needed.

README preview

# Hallucination Detector

[![License: MIT](https://img.shields.io/badge/License-MIT-blue.svg)](LICENSE)
[![Version](https://img.shields.io/badge/version-1.17.0-green.svg)](https://github.com/bitflight-devops/hallucination-detector/releases)
[![Claude Code](https://img.shields.io/badge/Claude%20Code-plugin-blueviolet.svg)](https://github.com/bitflight-devops/hallucination-detector)
[![Cursor](https://img.shields.io/badge/Cursor-compatible-orange.svg)](https://github.com/bitflight-devops/hallucination-detector)
[![Codex](https://img.shields.io/badge/Codex-compatible-yellow.svg)](https://github.com/bitflight-devops/hallucination-detector)
[![OpenCode](https://img.shields.io/badge/OpenCode-compatible-teal.svg)](https://github.com/bitflight-devops/hallucination-detector)
[![npx skills](https://img.shields.io/badge/npx%20skills-install-black.svg)](https://github.com/vercel-labs/skills)
[![GitHub issues](https://img.shields.io/github/issues/bitflight-devops/hallucination-detector)](https://github.com/bitflight-devops/hallucination-detector/issues)

Prevents Claude from finishing tasks with speculation, unverified claims, or invented causality.

## Why Install This?

Claude regularly delivers responses that sound confident but contain:

- Speculation disguised as diagnosis ("This is probably caused by...")
- Invented causality without evidence ("The error occurs because...")
- Fake quantification without methodology ("This improves performance by 70%")

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