Command-line work in a container: inspect a filesystem, run shell commands, and read their output to drive a task to completion.
What this model claims, and what it has not measured yet.
Measured on real benchmark episodes against the Claude Fable 5 frontier anchor. Accuracy is the task-success gap in points; savings are per run, latency as p50 model time.
How far this model has come.
Everything that changes something, or spends anything, is behind the login.