Lettria

AI note taker and study guide maker: turn lectures, meetings, PDFs, YouTube videos and audio into structured notes, summaries, flashcards, quizzes, mind maps and podcasts. Web, iOS and Android. NoteLyn AI is an AI note taker and study tool that turns whatever you are learning or discussing into notes you can actually use. Record a lecture or an in-person meeting, upload an audio file, import a PDF or Word document, paste a YouTube or web link, or snap photos of slides, handouts and handwritten notes. NoteLyn transcribes and organizes it into a structured note — headings, key points, definitions and takeaways — with a clear AI summary on top. From one note to every study format Most AI note-taking apps stop at a transcript or a summary. NoteLyn treats your note as the starting point. From the same note you can generate: - Flashcards — turn notes into flashcards without typing a single card - Quizzes — an AI quiz maker that builds practice questions from your own material - Mind map and infographic — see how concepts connect at a glance - Podcast — turn notes or a PDF into an audio recap you can listen to on the go - Meeting minutes and action items — decisions and next steps, shareable with one link - AI chat — ask questions and get answers grounded in your note, not the open web What you can turn into notes - Lecture recording to notes, with a live transcript in the mobile app - Audio to notes: MP3, WAV, M4A, AAC and OGG - PDF to notes and Word to notes, with headings and sections parsed automatically - YouTube video to notes, using the video's captions when available - Web articles to notes - Image to notes: OCR for slides, whiteboards, textbook pages and handwriting (up to 9 photos at once) - Typed text with headings, lists, tables and to-dos How NoteLyn compares - vs Otter.ai and Fireflies.ai: those tools are built around online meetings and meeting bots. NoteLyn is built around the content itself — it works the same way for a lecture, an in-person meeting, a PDF or a YouTube video, and it adds study tools (flashcards, quizzes, mind maps) that meeting transcribers don't focus on. If you need a bot that joins Zoom calls automatically, a meeting assistant fits better; if you record in the room or study from what you captured, NoteLyn does. - vs Google NotebookLM: NotebookLM is a research notebook for asking questions across uploaded sources. NoteLyn is a capture-first note taker: you can record a class on your phone, and each recording becomes a finished note plus study materials in one step. - vs Quizlet and Anki: with flashcard apps you build or import the cards yourself. NoteLyn generates flashcards and quizzes from your lecture, PDF or video automatically. - vs Goodnotes, Notability and Apple Notes: handwriting notebooks are great for writing with a pen, but they don't summarize, transcribe or quiz you. Many students handwrite in class and use NoteLyn to turn recordings, slides and PDFs into study material afterwards. Who it's for College and high school students preparing for exams, online learners taking YouTube courses, researchers reading papers, and professionals who need meeting minutes and action items from in-person meetings, client calls and interviews. One account works across the web app (app.notelyn.com), iOS and Android, so you can record on your phone and review on your laptop. Your content is never used to train third-party models, and deleting your account removes all of your data.

Self-generating, self-maintaining code knowledge base for clarifying complex codebases. Sage AI is a self-generating, self-maintaining code knowledge base designed to clarify complex codebases with stale documentation and reduce knowledge friction in teams. It autogenerates documentation to onboard engineers faster and de-silos knowledge. Sage constructs and traverses a symbolic graph representation of codebases, enriching knowledge deeper every generation. It integrates with source control, associating knowledge base snapshots with commits and incrementally adjusting to remain fresh.

AI compliance auditing tools for regulatory compliance in major jurisdictions. AI Compliance provides tools to audit AI products for compliance with existing and pending regulations. Their online audits are ethically AI-based, with a human expert option. They help users understand AI compliance risks in major jurisdictions like the USA, EU, and UK, ensuring projects align with current and future regulations.

Institutional-grade analytics via natural language interface. Reflexivity is an institutional-grade analytic tool that allows users to ask questions in natural language to bring data to life. It offers a suite of award-winning analytic tools wrapped in an accessible, natural language-based UX, ensuring strategic decisions are backed by robust data analytics. Reflexivity provides a personal laboratory to test hypotheses using simple language, explore hidden relationships between organizations, and access actionable AI-derived insights across thousands of assets.

BenevolentAI uses AI to accelerate biopharma drug discovery and provide life science intelligence. BenevolentAI (Euronext Amsterdam: BAI) is a company that applies advanced AI to accelerate biopharma drug discovery. Their next-generation platform targets the complex decisions that drive R&D, providing life science intelligence. They build technology in the service of science, bringing together science and technology teams to push AI and machine learning to new limits. They leverage their knowledge graph and proprietary ontologies to support scientists and executives in leveraging cutting-edge AI with confidence and precision.

Healthcare NLP solutions for medical data analysis and personalized patient care. Insights AI provides healthcare NLP solutions, including medical data curation, annotation, model training, and testing. They offer services such as medical data collection and annotation, leveraging their Omniview LLM, fine-tuned on 30M patient charts, for precise and fast processing of complex information. Their technology includes OCR, NER, Data De-identification, and Clinical APIs to simplify medical data analysis, derive greater clinical insights, and deliver personalized patient care.