# @jupyterlab/apputils

> JupyterLab - Application Utilities

Latest version **4.7.3** (published 2026-08-10) · BSD-3-Clause license · 0 weekly downloads

## Install

```sh
npm install @jupyterlab/apputils
pnpm add @jupyterlab/apputils
yarn add @jupyterlab/apputils
bun add @jupyterlab/apputils
```

## Health

**Score 75/100 (B)** — status: active.

Positive: has types; no vulnerabilities; has provenance; recently updated; high maintenance score; high quality score; popular repo.

Warnings: low downloads; no esm support.

## Facts

| | |
|---|---|
| Version | 4.7.3 |
| Published | 2026-08-10 |
| First published | 2017-03-21 |
| Weekly downloads | 0 |
| License | BSD-3-Clause |
| TypeScript types | bundled |
| Module format | CommonJS |
| Dependencies | 21 |
| Unpacked size | 997.2 KB |
| Known vulnerabilities | 0 (+3 in 1 direct dependencies) |
| Install scripts | no |
| Provenance | attested (GitHub Actions) |
| GitHub stars | 15293 |
| Author | Project Jupyter |
| Maintainers | darian, jasongrout, jtpio, krassowski, jupyterlab-release-bot |
| Keywords | jupyter, jupyterlab, jupyterlab-extension |

## Links

- npm: https://www.npmjs.com/package/@jupyterlab/apputils
- Repository: https://github.com/jupyterlab/jupyterlab
- Issues: https://github.com/jupyterlab/jupyterlab/issues
- npm.io page: https://npm.io/package/@jupyterlab/apputils

## Dependencies (21)

- [react](https://npm.io/package/react.md) ^18.2.0
- [@types/react](https://npm.io/package/@types/react.md) ^18.0.26
- [sanitize-html](https://npm.io/package/sanitize-html.md) ~2.12.1
- [@lumino/widgets](https://npm.io/package/@lumino/widgets.md) ^2.8.0
- [@lumino/commands](https://npm.io/package/@lumino/commands.md) ^2.3.3
- [@lumino/domutils](https://npm.io/package/@lumino/domutils.md) ^2.0.4
- [@lumino/algorithm](https://npm.io/package/@lumino/algorithm.md) ^2.0.4
- [@lumino/coreutils](https://npm.io/package/@lumino/coreutils.md) ^2.2.2
- [@lumino/messaging](https://npm.io/package/@lumino/messaging.md) ^2.0.4
- [@lumino/signaling](https://npm.io/package/@lumino/signaling.md) ^2.1.5
- [@lumino/disposable](https://npm.io/package/@lumino/disposable.md) ^2.1.5
- [@lumino/virtualdom](https://npm.io/package/@lumino/virtualdom.md) ^2.0.4
- [@jupyterlab/statedb](https://npm.io/package/@jupyterlab/statedb.md) ^4.6.3
- [@jupyterlab/services](https://npm.io/package/@jupyterlab/services.md) ^7.6.3
- [@jupyterlab/coreutils](https://npm.io/package/@jupyterlab/coreutils.md) ^6.6.3
- [@jupyterlab/statusbar](https://npm.io/package/@jupyterlab/statusbar.md) ^4.6.3
- [@jupyterlab/observables](https://npm.io/package/@jupyterlab/observables.md) ^5.6.3
- [@jupyterlab/translation](https://npm.io/package/@jupyterlab/translation.md) ^4.6.3
- [@jupyterlab/ui-components](https://npm.io/package/@jupyterlab/ui-components.md) ^4.6.3
- [@jupyterlab/settingregistry](https://npm.io/package/@jupyterlab/settingregistry.md) ^4.6.3
- [@jupyterlab/rendermime-interfaces](https://npm.io/package/@jupyterlab/rendermime-interfaces.md) ^3.14.3

## Recent versions

- 4.7.3 (latest) — 2026-08-10
- 4.8.0-alpha.1 (next) — 2026-07-21
- 4.6.10 — 2026-07-21
- 4.7.2 — 2026-07-21
- 4.7.1 — 2026-06-29
- 4.8.0-alpha.0 — 2026-06-29
- 4.7.0 — 2026-06-18
- 4.6.9 — 2026-06-17
- 4.7.0-rc.1 — 2026-06-17
- 4.7.0-rc.0 — 2026-06-10
- 4.6.8 — 2026-06-04
- 4.7.0-beta.1 — 2026-05-28
- 4.7.0-beta.0 — 2026-05-20
- 4.6.7 — 2026-04-29
- 4.7.0-alpha.5 — 2026-04-29
- … 432 more at https://npm.io/package/@jupyterlab/apputils/versions

## README

# @jupyterlab/apputils

A JupyterLab package which provides a collection of utilities and UI elements for building an application and manipulating the DOM.

---
_Source: https://npm.io/package/@jupyterlab/apputils · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._