Cognition withholds its SWE-2 Flash weights over cyber risk
Built on Thinking Machines' open Inkling-Small, the coding model's Terminal-Bench 4.0 score rose from 0.9% to 20.0% after Cognition's training, by the company's account; weights go only to vetted partners.
Cognition, Thinking Machines LabModels & capabilities · Security & misuse