warped-sys1-lab
Local SvelteKit workbench and CLI for organizing, editing, running and comparing Jev experiments defined as JSON.
Overview
warp-sys-one is a local lab for experimenting with Jev. An experiment is a JSON file with a piece of state and a set of questions; Jev answers each with calibrated probabilities. The lab organizes experiments into projects, edits them with live validation, accepts pasted inputs through ${name} placeholders and file variables, runs them, and compares past runs, from a Matrix-style SvelteKit UI or the terminal.
Other features include ranked summary views, cases, validation rules, private experiments and an HTTP API. It needs Node 22+ and a TypeSafe key, read server-side only and never sent to the browser. Inputs can be filled through placeholders or file variables, ranked summary views compare answers, and an HTTP API exposes the same experiments to other tools.
What the decision model decides
| Type | Question | Answers |
|---|---|---|
| Other | User-defined Choice, Score and Noul questions in experiment files | — |
How it works
- Create an experiment JSON with state and questions.
- Fill inputs and run from the UI or CLI.
- Inspect probabilities and ranked views.
- Compare runs over time.
Strengths
- Organizes many experiments with validation.
- UI and CLI share the same format.
- Key stays server-side.
Caveats
- A workbench, not a production component.
- Requires a TypeSafe key.
Getting started
npm install, cp .env.example .env (set JEV_API_KEY), npm run devAt a glance
- Type
- CLI
- Status
- beta
- Language
- TypeScript
- Runtime
- SvelteKit web app + CLI
- Has code
- yes
Use cases and integrations
How curated lists describe it
Jev (TypeSafe System One) experiment lab: SvelteKit workbench and CLI.
hellogumbo/awesome-jev
Frequently asked questions
What is an experiment?
A JSON file with state and typed questions.
Can I run it from the terminal?
Yes, there is a CLI as well as the UI.
Is my key exposed to the browser?
No, it is read server-side only.
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