Pricing

Power up. Scale out.

Simple plans, no interference. Start solo on Signal, scale to a dedicated Mainframe when you need full-bandwidth infrastructure.

Signal

$ 0 /mo
  • Up to 3 workspaces
  • Single-user terminal
  • 512 MB tape storage
  • Community relay access
Boot terminal

Mainframe

Custom
  • Unlimited operators
  • Dedicated relay infrastructure
  • On-premise deployment
  • Full audit logs
  • SSO integration
  • 24/7 hotline support
Contact ops
This is the Cassette Futurism design system, applied by Curio Design — a design-style library for AI agents. Full Cassette Futurism guide → designbycurio.com/learn/cassette-futurism-1979