Fastplotlib: Interactive plotting in Python powered by the GPU Create snappy, live-updating graphs and plots that can run in a variety of contexts (Jupyter notebooks, PyQt-powered windows, and more).

Positron is Posit's new, free IDE for data science. Users can work with Python and R. It explicitly does not replace RStudio.

More flexible interactive shell Python 3.13 uses a new interactive shell by default, which has emerged from the PyPy project and offers significantly more convenience than the previous one.