StrongDM Builds Software Factory With Agentic Testing

StrongDM in February 2026 published a public description of a non-interactive Software Factory where coding agents write, test, and converge code without human review. The team details techniques including scenario holdouts, a Digital Twin Universe that clones third-party services, and two GitHub releases (Attractor specs and the cxdb context store). This demonstrates an engineer shift toward supervising agentic development systems.
Scoring Rationale
Real-world agentic factory demo and released tools drive high impact; limited broader evidence beyond a single team.
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Sources
- Read OriginalHow StrongDM’s AI team build serious software without even looking at the codesimonwillison.net
