Show HN: Juvio – UV Kernel for Jupyter

Summary

💡 Inline Dependency Management Install packages right from the notebook: % juvio install numpy pandas Dependencies are saved directly in the notebook as metadata (PEP 723-style), like: # /// script # requires-python = "==3.10.17" # dependencies = [ # "numpy==2.2.5", # "pandas==2.2.3" # ] # /// ⚙️ Automatic Environment Setup When the notebook is opened, Juvio installs the dependencies automatically in an ephemeral virtual environment (using uv ), ensuring that the notebook runs with the correct versions of the packages and Python.