Investigative professionals juggle countless interviews, statements and evidence logs, often under tight timelines. Traditional methods rely on manual note taking, static questionnaires and delayed analysis, which can allow critical details to slip through the cracks. PolygrAI transforms this process by embedding AI powered interviews at every stage of a case.

When a suspect is taken in for questioning our adaptive interrogation paths adjust questions based on real time responses, ensuring officers follow the most revealing lines of inquiry. Witness debriefs move beyond fixed scripts as multimodal deception detection flags subtle signs of deception in facial expressions, vocal patterns and language use. Recurring case reviews automatically revisit key individuals to verify consistency over time and guard against shifting narratives.

In the field officers benefit from instant behavioral analytics that enrich report details and pinpoint when follow up is needed. All interviews are recorded in encrypted, audit ready transcripts, preserving the integrity of evidence from station to courtroom. Risk driven prompts guide investigations toward the most pressing leads, reducing time spent on unproductive interviews. With PolygrAI, police and detectives gain a unified platform that accelerates investigations, heightens accuracy and strengthens the entire chain of evidence.