TRUSTED BY FRONTIER AI LABS
We shape how models learn. Data is not the bottleneck. How experience reaches the model is.
Vetto designs learning experiences, feedback systems, and evaluations that directly improve real-world model capability.
Terminal Bench 4.1: a quality review
What Terminal Bench 4.1 fixes, which scoring and coverage problems remain, and what our tests establish.
A review of all 66 Terminal Bench 4.1 tasks, with 60 findings across 23 tasks, detailed source excerpts and recorded test results.
