Billing

Overview

Iris bills based on sandbox compute time. Suspended sandboxes do not accrue compute charges.

Key Points

• Running sandboxes — billed per second of CPU and memory usage
• Suspended sandboxes — storage only, no compute charges
• Deleted sandboxes — no charges
• Checkpoints — billed for storage consumed (copy-on-write means only changed pages count)
• Forks — billed the same as a new sandbox from the moment of creation

Cost-Saving Tips

• Suspend idle sandboxes — call sandbox.suspend() when your agent is not actively running. Resume with sandbox.resume() when needed.
• Kill sandboxes you're done with — sandbox.kill() stops all charges immediately.
• Delete old checkpoints — sandbox.checkpoint.delete(id) removes stored state you no longer need.
• Fork, don't keep long-lived branches — kill experiment branches after use.

Usage Dashboard

View your current usage and billing history in the Iris Dashboard.