# @cspell/cspell-worker

> Client Server RPC worker for CSpell.

Latest version **10.3.3** (published 2026-09-16) · MIT license · 0 weekly downloads

## Install

```sh
npm install @cspell/cspell-worker
pnpm add @cspell/cspell-worker
yarn add @cspell/cspell-worker
bun add @cspell/cspell-worker
```

## Health

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

Positive: has types; esm support; no vulnerabilities; has provenance; recently updated; high maintenance score; high quality score.

Warnings: low downloads.

## Facts

| | |
|---|---|
| Version | 10.3.3 |
| Published | 2026-09-16 |
| First published | 2026-01-26 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | bundled |
| Module format | ESM |
| Node | >=22.18.0 |
| Dependencies | 1 |
| Unpacked size | 8.3 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| Provenance | attested (GitHub Actions) |
| GitHub stars | 1685 |
| Author | Jason Dent |
| Maintainers | jason-dent |
| Keywords | cspell, rpc, worker |

## Links

- npm: https://www.npmjs.com/package/@cspell/cspell-worker
- Repository: https://github.com/streetsidesoftware/cspell
- Homepage: https://github.com/streetsidesoftware/cspell/tree/main/packages/cspell-worker#readme
- Issues: https://github.com/streetsidesoftware/cspell
- npm.io page: https://npm.io/package/@cspell/cspell-worker

## Dependencies (1)

- [cspell-lib](https://npm.io/package/cspell-lib.md) 10.3.3

## Alternatives

- [cron](https://npm.io/package/cron.md) — 4.9M weekly downloads
- [@vercel/queue](https://npm.io/package/@vercel/queue.md) — 731.6K weekly downloads
- [create-sonicjs](https://npm.io/package/create-sonicjs.md) — 1.6K weekly downloads
- [@exellix/jobs-api](https://npm.io/package/@exellix/jobs-api.md) — 941 weekly downloads
- [@forwardimpact/libskill](https://npm.io/package/@forwardimpact/libskill.md) — 575 weekly downloads

## Recent versions

- 10.3.3 (latest) — 2026-09-16
- 10.3.4-alpha.0 (next) — 2026-09-17
- 10.3.2 — 2026-09-15
- 10.3.2-alpha.0 — 2026-09-13
- 10.3.1 — 2026-09-13
- 10.3.1-alpha.1 — 2026-09-12
- 10.3.1-alpha.0 — 2026-09-12
- 10.3.0 — 2026-09-08
- 10.3.0-alpha.0 — 2026-09-04
- 10.2.2 — 2026-09-04
- 10.2.1 — 2026-09-03
- 10.2.0 — 2026-08-31
- 10.2.0-alpha.7 — 2026-08-30
- 10.2.0-alpha.5 — 2026-08-30
- 10.2.0-alpha.4 — 2026-08-30
- … 13 more at https://npm.io/package/@cspell/cspell-worker/versions

## README

# CSpell Worker

Package: `@cspell/cspell-worker`

Designed to enable spelling checking documents on a NodeJS worker thread.

> [!CAUTION]
>
> This package is currently experimental and its exports and APIs will change.

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