The online app
The browser app runs the same modelling engine and the same language server as the desktop CLI. Nothing to install, and nothing to configure.
What you get
Sign in and open the editor. No trial clock, and no installation:
- Live diagnostics and completions from the language server
- The diagram and generated documentation, updating as you type
- The problems panel
- A guided build of a first model, for newcomers to the DSL
That is enough to learn the DSL and check a model. The features below are tied to the account because of what they store or start:
| Feature | Why it is per account |
|---|---|
| Saving models | Models belong to you, with autosave |
| Generating from a description | AI generation is metered |
| Running your model live | A real server is started for you |
| Your own nodeset dependencies | Uploads are stored under your account |
| Publishing and forking | Attribution needs an author |
| API keys | Keys are per user |
Sign in with Google, GitHub, or an email address and password.
The online app is currently open to adopters working with us directly. Talk to us and we will set you up.
Where it fits
Authoring and exploring come with the free sign-in. Generating the
artefacts — NodeSet2.xml, Symbols.CSV and documentation — is a
registered-account capability: create an API key in the app and call
/api/v1/generate. The
desktop CLI does the same offline under its
own licence.
If you are not sure which suits you, see Which flavor is for you?.
In this section
- The editor — panels, saving, and the settings that matter
- Generating with AI — describe a model, then refine it
- Custom nodesets — using vendor NodeSet2 files
- Running your model — a real OPC UA server, one click
- Saving and sharing — your models, visibility, and the community gallery