Overview
microsoft’s first in-house cybersecurity-specialized model (announced Jul 27, 2026), fine-tuned for vulnerability workflows inside mdash. Model card: sparse MoE lineage (~137B total / ~5B active), 256K context; dual-use gated via azure-ai-foundry.
Recent Developments
- 2026-07-27: Launched inside MDASH; Microsoft claims CyberGym ~96% with multi-model stack and ~50% cost savings vs prior MDASH (2026-07-29-microsoft-mai-cyber-official, 2026-07-29-microsoft-mai-cyber-securityweek)
CyberGym and cost figures are Microsoft-reported, not independently audited in available coverage.