NumaSim Pro

Some NumaSim components and documentation pages are part of the Pro tier. Today the gate is documentation-only — see the docs site config for the current set.

Coming soon

The Pro tier is in early access. Reach out if you want a preview build or to be added to the waitlist.

What's included

Pro components. Advanced electrical components (high-fidelity machines, motor models, three-phase inverter topologies), project-scoped subsystem libraries, and PSS®E-flavoured power-system primitives.

Performance. Larger workspace circuits with thousands of cells, faster autosave snapshots, and parallel simulation runs.

Team features. Shared workspaces, named-version timelines, and collaborative editing on the same canvas.

Why gate at all?

The free tier covers everything you need to learn NumaSim, build non-trivial circuits, and run real simulations in the browser. The Pro tier funds ongoing development of the simulator (the WebAssembly engine that does the actual numerical work) and the front-end.

How does gating work?

Each documentation page declares a tier: field in its YAML frontmatter:

---
tier: pro
---

The docs build (docs/.vitepress/tierGate.ts) replaces the body of gated pages with a stub at build time. The page still has a route and its metadata is intact, so search engines and link previews work, but the actual content is not in the bundle.

When the cloud auth layer ships, the same tier: contract will be enforced at the edge by Cloudflare Access — the build will include all tiers and the edge will decide who sees what based on the authenticated user's plan.