Observability Licensing

Honest, Developer-First Pricing

Aether is local-first. We believe solo engineers should have complete observability runtime diagnostic power offline, forever, for free. Upgrade only when you sync or collaborate.

Local Core

The complete offline reasoning runtime for solo engineers.

Free/ forever
  • 100% Offline execution
  • Unlimited local traces
  • Full 60fps React Flow visualizer
  • Human-readable trace schemas
  • git-friendly .aether directory
  • Community support
Most Popular

Pro Team Cloud

Secure cloud sync, collaboration, and agent looping diagnostics.

$29/ developer / mo
  • Everything in Local Core
  • 500 Synced cloud traces
  • Up to 200 nodes per trace
  • E2E Encrypted shared replay links
  • Agent loop & exit-code warnings
  • Priority Developer Support

Enterprise Core

Private cloud gateways, custom parsers, and strict security compliance.

Custom/ volume discount
  • Everything in Pro Team
  • Unlimited synced traces & nodes
  • SAML / SSO Authentication
  • On-premise isolated cluster gateway
  • Custom telemetry JSON parsers
  • Dedicated 24/7 uptime SLA

Offline telemetry assurance: Aether never aggregates or uploads metadata to our gateway without your explicit consent. Your intellectual property is completely isolated locally.