NimbleBrain is open at the core. The runtime is Apache 2.0 and free to self-host, with no seat limit and no feature gates. It is the same runtime we run for customers, not a trial or a stripped-down edition.
Enterprise is priced per engagement rather than per seat, because scope is what varies: which of your systems get connected, how much of the build we do alongside your team, and where it runs. A first engagement is normally scoped to one workflow, which is small enough to prove out quickly and large enough to be worth doing.
Pricing information for NimbleBrain is supplied by the software provider or retrieved from publicly
accessible pricing materials. Final cost negotiations to purchase NimbleBrain must be conducted with the
seller.
The runtime is at github.com/NimbleBrainInc under Apache 2.0, with documentation at docs.nimblebrain.ai. In a self-hosted deployment, model usage is billed directly by whichever provider you point at and there is no NimbleBrain fee. For Enterprise scoping, contact hello@nimblebrain.ai.
Pricing information was last updated on July 31, 2026