liber sand

I’m an indie developer focused on building and shipping AI-powered tools fast.

Genogram Maker— Create clear, structured family relationship diagrams for psychology, education, and personal use, with AI-assisted layout and easy-to-edit visual connections.

Graph Organizer— Transform messy ideas or text into clean visual diagrams and structured organizers, helping users think, plan, and communicate more clearly.

Graphical Abstract Maker— GAAbstract is an AI-powered graphical abstract maker built for researchers. Paste your abstract or upload a PDF, and the AI extracts key entities, methods, and results to generate a publication-ready graphical abstract in seconds. It supports real-time editing, multiple export formats, and meets the specs of leading journals like Nature, Science, and Cell. Designed to save hours of manual design work, it helps scientists communicate findings clearly — whether for papers, slides, or social media.