Online collaborative writing, citing, hosting of data and publishing.

Jupyter is a nonprofit organization created to develop open-source software.

Open source research data repository software

Papers helps you collect and curate your research material.

Read, annotate, and share PDFs and more.

Track, search, manage, share, discuss and cite papers anywhere, on any computer.

Publishing with biomedical metadata has never been so easy

WorldCat is the world's largest network of library content and services.

Reference manager which finds & organize documents and cites research literature

An open, online repository for scientific research papers.