Pricing

The software is free.
Installation is a service.

NervaBrain is open source under AGPLv3. Install it for free, or pay a one-off service to start with a configured instance.

Self-hosted

Install and maintain NervaBrain yourself.

€0forever
  • Open-source software
  • Local Markdown vault
  • Optional AI setup
Install it yourself
The simplest

On your machine

A working instance on a computer or server you already own.

€99one-time payment
  • Open-source software
  • Local Markdown vault
  • Optional AI setup
Request installation

On a VPS

A turnkey deployment on a server in your name, accessible remotely.

€249one-time payment
  • Open-source software
  • Local Markdown vault
  • Optional AI setup
Request VPS installation

A clear bill

AI stays separate.

VPS and AI-provider costs are not included. You keep your own accounts and pay the providers directly. Future maintenance remains optional and separate.