Both examples use SuperDoc's built-in proofing platform with different spell-check providers. Each is intentionally minimal and optimized for clarity over production hardening.
They install the published superdoc@next package rather than a local workspace build.
| Typo.js | LanguageTool | |
|---|---|---|
| Provider | typo-js | LanguageTool |
| Deployment | Browser-only | Self-hosted (Docker) |
| Offline | Yes | No |
| Grammar capable | No | Yes (filtered to spelling in this example) |
| Best for | Privacy, offline, demos | Production, multi-language |
- typo-js/ - Local, browser-only spell check. No backend required.
- language-tool-self-hosted/ - Self-hosted HTTP spell check via LanguageTool.
See THIRD_PARTY_NOTICES.md for licensing details on bundled third-party software.