intruth-factcheck: Real-time AI Fact-checking Chrome Extension

Codex 核验（2026-10-10）：把麦克风音频送给 LLM 并显示判断，不足以证明事实准确。“开发者无法访问”是供应商声明，本次未审计数据流、保留策略或第三方模型端点。自带 API key 的推理可能计费；本文不是实测准确率或隐私验证。

Chrome extension (226⭐, MIT License) that monitors browser tab audio to detect and fact-check claims in real-time during debates, speeches, interviews, and press conferences.

Features

• Real-time claim detection from browser tab audio
• Claim verification via Anthropic API: TRUE / FALSE / SUBSTANTIALLY TRUE / MISLEADING / UNVERIFIABLE
• Speaker attribution
• Context analysis to reduce false positives
• User-provided API key (privacy-first, developer has no access)
• Manifest V3, JavaScript

Relevance

While not directly applicable to Hermes Agent, this project demonstrates the growing trend of AI-powered real-time verification tools. The claim extraction methodology and privacy-first design (user-owned keys) are noteworthy patterns.