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De-escalated replay

Isolate and replay conflict zones across variants to test interventions before field implementation.

When a crowd egress simulation reveals congestion at a stairwell, teams can isolate that 30-second window and replay it multiple times, testing each proposed modification—like adding signage or widening doors—side by side. The tool preserves the full model state at each variant’s start point, ensuring comparisons reflect only intended changes. This eliminates guesswork about which adjustment actually resolves the issue.

Users can layer alternative scenarios over one another in a split-view timeline, visually comparing outcomes like peak loads, throughput times, or stress values. Exportable clips—up to 60 seconds—capture key sequences for client or regulatory review without requiring additional rendering. This speeds up approvals by focusing discussions on resolved or improved variants rather than raw footage.

De-escalated replay also supports rollback to baseline conditions, letting teams retest assumptions with updated inputs like revised weather load models or updated occupancy codes. Each replay session logs which variables changed and how responses shifted, creating an auditable trail for compliance or post-implementation analysis.

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