Observe behaviors
Fisher turns agent traces, tool calls, and replay evidence into concrete findings teams can inspect.
Papers, benchmarks, primers, and field notes on AI agent assurance, adversarial testing, model security, and Deep Model Trust.
The core research behind Fisher and agent swarm defense.
Use the guide for conceptual grounding. Use the benchmarks for recorded model results.
Deep Model Trust is Mace Ai’s technical architecture for moving from testing agent behavior to building systems whose authority, decisions, and release processes are bounded and verifiable.
Fisher turns agent traces, tool calls, and replay evidence into concrete findings teams can inspect.
Research focuses on scoped tools, policy-based decisions, shared-state risk, and agent permissions that can be tested.
Evidence-led release processes connect remediation, retesting, and model or agent updates before broader deployment.
Notes, analysis, and perspectives on testing AI agents, measurement, remediation, and the future of agentic systems.

Start with Fisher for configured, tool-using agents, or talk with Mace Ai about independent model red teaming and swarm-defense support.