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Preview of Aletheia-ai

Aletheia-ai by martymcenroe

AI-Powered Context Analysis: Select any text on a webpage and get AI-powered context analysis. Privacy-first: data sent only when you request it, never sold, auto-deleted after 30 days.

Available on Firefox for Android™Available on Firefox for Android™
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About this extension
Aletheia (Greek for "Truth" or "Unconcealment") brings AI-powered context analysis to your browser.

HOW IT WORKS
• Select any text on a webpage
• Right-click and choose "Explain with AI"
• Get instant context, definitions, and deeper understanding

PRIVACY-FIRST DESIGN
• Data is ONLY sent when you explicitly request analysis
• We never collect browsing history or personal information
• Submitted text is stored for 30 days to enable conversation history, then automatically deleted
• We never sell your data or use it to train AI models
• AWS Bedrock (Claude AI) processes your requests without storing or training on your data

PERMISSIONS EXPLAINED
• activeTab: Read selected text only on the current tab when you invoke the extension
• storage: Save your preferences locally
• contextMenus: Add "Explain with AI" to the right-click menu

GDPR/CCPA COMPLIANT
Request immediate deletion of your data at any time via our API or contact support@aletheia.study.

SOURCE CODE
Aletheia is open source: https://github.com/martymcenroe/Aletheia
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Permissions and data

Required permissions:

  • Access browser tabs

Required data collection, according to the developer:

  • Authentication information
  • Website content
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Version
1.0
Size
42.62 KB
Last updated
a month ago (Jan 10, 2026)
Related Categories
  • Privacy & Security
  • Search Tools
License
MIT License
Privacy Policy
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