CoCalc feature
Use SageMath Online
Use SageMath in the collaborative environment with deep roots in Sage.
Use a hosted Sage image for collaborative notebooks, the sage command line and teaching. SageTeX needs matching TeX tools; long computations also need a running project runtime.
Use SageMath for computational math in notebooks, courses, SageTeX documents, and research.
Use SageMath online
Choose a hosted Sage image with its Sage Jupyter kernel, command-line REPL and .sage support. Native CoCalc Plus uses the software installed on your computer. Check the image, Sage version and additional packages before reproducing a calculation.
Sage images select the SageMath kernel by default. With Sage and compatible TeX tools installed, the LaTeX build pipeline can run the SageTeX stage. Inspect the build logs and PDF after changes.
- SageMath notebooks with real-time collaboration and TimeTravel history
- SageTeX: embed live Sage computations in LaTeX papers and handouts
- Legacy .sagews opening can reuse an existing notebook; conversion creates source cells without historical outputs
- Configure student Sage environments and choose the nbgrader grading location and dependencies