NeonLib

NeonLib brings your notes, documents and knowledge collections together in one Android app. Organise what you want to keep, search by words or meaning, and ask AI questions about the information in your library.

Use it for study materials, work documents, reference guides or everyday notes. Search shows relevant passages from your saved content, while AI Chat can help explain and connect the information you choose to share with it.

Start with NeonLib AI by connecting your NeonLib account, with a daily request allowance, or use your own AI provider and API key. You can also use AI Chat for general questions without including your library.

Add content by writing or pasting text, importing PDF and text files, or scanning text from photographs and your camera. Review the extracted text before saving it and optionally use AI to correct recognition errors.

Keep your content organised in collections. Download published knowledge collections through Subscriptions, or send your own collection to your account on the NeonLib website to prepare it for review and sharing.

Your library and search index are stored on your device. Local search works offline once the required search model and content are available. Online AI requires an internet connection and sends your question and selected content to the AI service you use.

Recent changes:
• Scan multiple pages with manual or automatic capture, then import them together.
• Use NeonLib AI without registration or your own API key.
• Clearer import options and OCR explanations.
• Faster language switching without reloading the embedding model.