Panels¶
Panels live in a column beside the video. Click a panel's icon in the sidebar strip to open it. The Panels menu chooses which panels' icons appear in the strip — tick or untick each one.
View ▸ Allow Multiple Panels lets several be open at once; View ▸ Sidebar on Left moves the column; Panels ▸ Reset to Defaults… restores the layout.
| Panel | What it's for |
|---|---|
| Videos | List, switch between, and remove the project's videos |
| Skeleton | Nodes, edges, and symmetries — guide |
| Instances | The current frame's instances, with track, type, and score |
| View | Display settings, same as the View menu — guide |
| Suggestions | Generate and work through frames worth labeling — guide |
| Frames | Every labeled frame in the project, with instance counts and prediction scores |
| Training | Configure and run sleap-nn training — guide |
| Inference | Configure and run predictions — guide |
| Environment | Python toolchain setup via uv (desktop only) — guide |
| Connect | Connect to remote GPU workers — guide |
| Notifications | History of toasts and messages |
| Debug | Internal state, for bug reports |
Frames panel¶
A compact, searchable table of every labeled frame — video, frame index, instance counts, and prediction scores. It virtualizes its rows, so it stays responsive on projects with tens of thousands of labeled frames. Click a row to go there.
Use it to audit coverage: which videos have labels, where they cluster, and which frames only have predictions.
Instances panel¶
The current frame's instances. Shows each one's track, whether it is a user label or a prediction, and its score. Selecting a row selects the instance on the canvas.
Notifications panel¶
Toasts disappear; this doesn't. When something failed while you were looking elsewhere — a transcode, a save, a remote job — the message is here. Cmd+Shift+D dismisses all active toasts.
Debug panel¶
Internal application state. Not needed for normal use, but useful to screenshot when reporting a bug. Help ▸ Collect Diagnostics… gathers more, in a file you can attach directly.