How to Use LASER Search for Investigations

Published On
May 8, 2025

LASER (Language Augmented Search and Evidence Retrieval) is Truthworks’ AI-powered search tool that lets you quickly find relevant evidence across multiple systems—using simple, natural language. No scripting, no switching platforms.

What is LASER Search?

LASER Search helps officers and analysts retrieve digital evidence from multiple sources (e.g., bodycam footage, transcripts, Cellebrite exports) using everyday language. Whether you're looking for a suspect's statements, a timeline of events, or media files tied to a specific location, LASER finds what matters—instantly.

When to Use LASER

  • You need to locate information across multiple disconnected systems
  • You don’t have time (or training) to use search scripts
  • You want fast, AI-powered context understanding
  • You're preparing for an interrogation, writing a report, or reviewing evidence

How to Use LASER Search

  1. Go to the LASER Search panel
    Access it directly from your dashboard or any case file.
  2. Enter your search in plain English
    Example: “Show me all interviews mentioning the red truck near 7th Avenue”
  3. Filter results (optional)
    Narrow by date, source type (image, transcript, video), or role-based access.
  4. Review and explore results
    Click on a result to jump into the exact moment in the video, transcript, or file.
  5. Ask follow-up questions
    Use the built-in assistant to refine or extend your search—for example:
    “What did the suspect say about the backpack?”

Smart Tips

  • Use complete sentences for better results
  • Use location names, people, objects, and timeframes
  • You can ask follow-ups without starting over

Frequently Asked Questions

Q: Do I need to learn a special search language?
No. LASER is built to understand natural language—just type as you speak.

Q: Can I search images or videos?
Yes. LASER is multimodal, meaning it understands text, video, and images.

Q: Are search results limited by user role?
Yes. You only see what you’re authorized to access, based on your role and location.

Need help?

If you’re having trouble using LASER Search or your results aren’t what you expected, reach out to our support team or use the in-app feedback button.

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