Opennote is the world’s first deep research tool designed for learning. Powered by custom AI models, Feynman & Turing, it helps students grasp complex topics via interactive canvases, video generation, & real-time content analysis. Faster than Llama & OpenAI. Opennote is designed as an open notes platform that helps students create, organize, and share their digital notes. Our open note-taking app enhances the learning experience with interactive features and AI-powered tools.

Startup Ideas AI

20 Nov 2025
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