ADT-4 Pro - Model Release Note

ADT-4 Pro is an extended version of the ADT model family designed to provide deeper analysis of enterprise environments. It expands the reasoning capabilities of ADT-4 by adding stronger interpretation of operational signals, improved detection of behavioral deviations, and more detailed understanding of relationships across cloud and on-prem systems.

ADT-4 Pro is available today in PulseADT and through the ADT API.

What’s New

Enhanced signal understanding

ADT-4 Pro interprets logs, configuration records, identity data, and policy text with greater consistency. It provides clearer summaries of system behavior and supports investigations that depend on structured interpretation of telemetry.

Improved deviation and drift detection

The model identifies rare activity patterns, distribution shifts, long-term drift, and subtle changes in system behavior. This helps teams detect emerging issues earlier and prioritize what requires review.

Expanded structural reasoning

ADT-4 Pro analyzes how users, services, workloads, and networks relate to one another. It maps dependencies, highlights unusual relationships, and supports understanding of how local events may propagate through an environment.

Combined model-level reasoning

These capabilities work together to produce more reliable interpretations of complex systems. PulseADT integrates them to provide clearer context for alerts, investigations, governance tasks, and operator-defined workflows.

Behavioral Characteristics

Stable interpretation under uncertainty

The model maintains consistent behavior even when telemetry is incomplete or contains conflicting signals, and it indicates when confidence is low.

Traceable outputs

Reasoning steps are structured so that analysts and oversight teams can review how conclusions were reached.

Defense-oriented alignment

ADT-4 Pro is designed for environments where decisions must remain accountable and where policy and operational requirements are central.

Enterprise Integration

PulseADT

ADT-4 Pro enhances:

• continuous environment interpretation
• incident reconstruction
• alert context and prioritization
• compliance and configuration analysis
• drift monitoring and identity review

ADT API

Developers and infrastructure teams can integrate ADT-4 Pro into:

• security operations workflows
• configuration and posture checks
• identity and access evaluations
• multi-system investigations
• monitoring and governance dashboards

Evaluation and Quality

ADT-4 Pro was evaluated using:

• log and telemetry interpretation tasks
• deviation and drift detection scenarios
• structural dependency analysis
• policy-aware reasoning checks
• multi-step investigative sequences

Across these areas, the model demonstrates improved consistency, clearer outputs, and a more grounded interpretation of operational data.

Availability

ADT-4 Pro is now available in:

• PulseADT (default for new tenants)
• ADT API (model: "adt-4-pro")

Existing deployments will continue using ADT-4 unless updated by administrators.

Looking Ahead

Future iterations will continue to develop ADT-4 Pro’s structured reasoning, system-level awareness, and support for environments that produce large volumes of distributed telemetry.