Echochamber.ai - Browser extension — Thomas Seropian

Echochamber.ai helps you escape your news filter bubble. When you read an article on any news site, click the extension icon to instantly analyze it. You'll see AI-powered bias detection that reveals how the story is framed, plus related articles from sources with contrasting viewpoints covering the same topic.

The extension uses vector similarity search to find articles about the same story, then prioritizes showing you perspectives you might otherwise miss. You also get "Dig Deeper" links to background information on key topics mentioned in the article.

Features:
- One-click bias analysis on any news article
- Alternative perspectives from diverse sources
- Background context via Wikipedia topic links
- Dark mode support
- No tracking, no browsing history collection
- Completely free