Contex.st is made and published by
Memetic Research Laboratories LLC.
AppBrain is an independent app data site and isn't affiliated with Memetic Research Laboratories LLC.
The app name, icon, screenshots and description belong to Memetic Research Laboratories LLC and are shown as
published on the App Store.
About Contex.st
Contex.st is a productivity app developed by Memetic Research Laboratories LLC.
User Ratings
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App Information
Contex.st is freely available from the App Store. The app size is 127.71 MB. The latest version available is 1.2.2. The last update was on September 6, 2025.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since May 2025.
Description by Memetic Research Laboratories LLC(from the App Store)
TRANSFORM ANY CONTENT INTO YOUR INTELLIGENT KNOWLEDGE BASE
Contex.st is the revolutionary AI-powered app that captures, summarizes, and organizes your digital content while letting you chat with your entire document collection. The only knowledge management app with built-in Nostr integration for decentralized sharing.
KEY FEATURES
Universal Content Capture • Save from Safari, Photos, Files, and ANY iOS app via Share Extension • Smart OCR extracts text from images and PDFs automatically • Clean web article extraction without ads or clutter • Batch processing for multiple items at once
AI-Powered Intelligence • Chat with your entire document collection using advanced AI • Get contextual answers with source citations • Automatic summarization of any content • Smart keyword extraction and categorization • Entity recognition for people, places, organizations
Powerful Search & Organization • Semantic search finds content by meaning, not just keywords • Vector search discovers related documents automatically • Smart collections that organize content intelligently • Advanced filtering by content type, date, and entities • Tag-based organization with AI suggestions
Decentralized Sharing via Nostr • Share insights on censorship-resistant networks • Multiple cryptographic identity support • Connect to custom relay networks • True content ownership - no corporate control
Privacy & Control • Your data stays on your device with iCloud sync • Choose your preferred AI providers • No tracking or data harvesting • End-to-end encryption for sensitive content
PERFECT FOR: • Researchers building comprehensive knowledge bases • Students organizing study materials and papers • Professionals tracking industry insights and trends • Content creators gathering inspiration and sources • Anyone building a "second brain" for better productivity
WHY CONTEX.ST? Unlike other document apps, Contex.st combines powerful AI capabilities with true data ownership. Chat with your documents using cutting-edge AI, organize with intelligent automation, and share your insights on decentralized networks - all while maintaining complete control over your information.
Your digital memory, intelligently organized, truly yours.
Download now and revolutionize how you capture, understand, and share knowledge!
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
