Contex.st vs Luminary AI

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!

Ask anything. Follow your curiosity. See what you discover. Luminary is an AI-powered Exploration and Understanding Engine where you can ask questions, explore concepts, analyze documents and images, and interact with information in one connected experience. Ask a question. Open a document. Analyze an image. Explore a concept. Instead of simply generating answers, Luminary transforms information into an interactive experience with explanations, images, videos, trusted sources, quizzes, and instantly explorable concepts, helping you understand information from every angle. Whether you're researching a purchase, following current events, comparing products, planning a trip, learning something new, analyzing a document, exploring a new idea, solving a problem, making a decision, or simply satisfying your curiosity, Luminary helps you discover more and understand better. Instead of jumping between search engines, AI chatbots, articles, videos, and countless browser tabs, Luminary brings everything together into one connected experience. With Luminary, you can: • Ask questions about anything. • Explore any concept with a single tap. • Understand complex topics through clear, interactive explanations. • Explore information from different angles and follow wherever your curiosity takes you. • Discover related ideas, connections, and new directions to explore. • Go from a simple question to deeper exploration, all in one connected experience. • Gain deeper insights into information, ideas, connections, and how you think and explore. • Explore through images, videos, trusted sources, and contextual analysis. • Upload PDFs, Word documents, presentations, images, and screenshots to explore and understand them. • Highlight any word, sentence, or paragraph to instantly analyze it in context. • Follow current events with summaries, timelines, context, and multiple perspectives. • Compare products, places, technologies, ideas, and more. • Reinforce your understanding with contextual, AI-generated quizzes. • Continue your conversations across your devices. Explore more. Understand better. Keep discovering. Website: https://useluminary.ai Terms of Use: https://useluminary.ai/terms Privacy Policy: https://useluminary.ai/privacy