Notebooks

Open a Jupyter .ipynb file or a marimo notebook from your vault. Accent shows its code and Markdown as editable cells, with saved outputs below them. You can add, move, split, join, convert, or delete cells from their buttons and More menu. Undo and Redo cover cell changes as well as typing.

Run Jupyter cells

Install ipykernel in the Python environment used by the notebook. Accent uses the nearest .venv or venv, or python3, and starts a kernel on the first run. The notebook must be inside a vault to run.

Select a code cell and press Ctrl+Return to run it. Shift+Return runs it and selects the next cell, adding one at the end if needed. The Code pane has Run All, Interrupt Kernel, Restart Kernel, and Shut Down Kernel. Outputs and execution counts are saved with the notebook, so they are still there next time.

Code cells also use the code editor’s completion, diagnostics, hover, and Go to Definition. The Outline and search help you move between cells. Marimo notebooks can be edited here, but run through marimo itself.