Runtime 02

Solid Objects Pro for Node.js

Proprietary grouped delivery, optional ephemeral operations, and materialized projections for applications built on the MIT Solid Objects actor runtime.

A Pro subscription includes private access to @solidobjects/pro, the Rails package, support, and priority fixes. Both open-source cores remain free for personal, commercial, and closed-source use under MIT.

Delivery choicesNode.js Pro

Grouped

Coalesces concurrent actor writes into fewer database commits. Callers acknowledge only after the shared insert commits.

Ephemeral

Uses process memory for explicitly selected, loss-tolerant signals that do not belong in the durable journal.

Projected

Materializes selected read models after durable commits and exposes revision information for observing replica lag.

These choices use the same actor classes, with delivery behavior selected per call. Pro does not change an ephemeral operation into a durable one.

Private delivery

One Pro subscription. Both runtimes.

Checkout provisions one account credential for the private RubyGems and npm registries. The dashboard shows the package versions and exact installation commands for Rails, npm, and pnpm.

Get Solid Objects Pro