Watch how 4Sight leverages AI to accelerate a fentanyl smuggling investigation

Turn Intelligence Into Action

Equip investigators with the insights they need to protect communities and close cases faster 

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Law enforcement faces growing volumes of digital evidence, scattered across disconnected systems. Without the right tools, critical leads are missed, investigations slow, and communities remain at risk. Agencies need a smarter way to surface what matters, when it matters. 

That’s where 4Sight makes the difference.

From Fragmented Evidence to Fast, Actionable Insight

Unify Evidence Sources

Break down silos by securely integrating all digital evidence, from communications and surveillance to OSINT and device extractions, into one cohesive investigative environment 

Surface Key Insights

AI-powered analytics detect patterns, relationships, and risks across vast data sets, flagging what’s relevant so investigators spend less time searching and more time solving 

Accelerate Case Progression 

Speed up decision-making with real-time triage, automated transcription & translation, delivering intelligence and courtroom-ready evidence in days instead of weeks 

How Agencies Put 4Sight to Work

Dismantling Criminal Networks

Connect suspects, communication patterns, and locations through automated data correlation and visual link analysis, turning scattered clues into a clear investigation path

Managing Digital Evidence at Scale

Unify fragmented data sources like chats, calls, images, and documents into one searchable platform that supports tagging, redaction, and exports, all while maintaining full chain of custody

Speeding up threat assessment

Surface high-risk communications faster with auto-transcription, translation, keyword alerts, and real-time flagging, so your team can focus on the threats that matter most

Proven Outcomes for Agencies Worldwide

Faster Time to Insight
Improved Case Progression
Better Cross-Team Collaboration
Stronger Chain of Custody and Audit Readiness

Technology that Drives Every Investigation

All case materials, like sessions, files, images, notes and tags, are housed in a unified workspace, allowing teams to build cases with confidence, consistency, and audit support.

Collect and correlate communications data directly within 4Sight’s investigative environment. Fully compliant with ETSI standards, it ensures real-time, evidence-grade delivery of communications from network capture to case export.

Accelerate investigations with AI tools that handle transcription, translation, OCR, and object recognition across vast datasets, reducing manual review time and surfacing key elements faster.

Visualize collected chats, calls, images, and files along a searchable timeline. Filter by event type, keyword, or entity to reconstruct case narratives with speed and clarity.

military personnel working on computers while a person in a suit oversees things in a command center environment

Package any case materials into a court-ready export with chain-of-custody integrity, full audit trail, and the specific content and metadata required by law.

military personnel working on computers while a person in a suit oversees things in a command center environment

Since 1979, JSI has supported mission-critical operations for law enforcement and security agencies worldwide. Our solutions ensure complete data control and align with international best practices for secure deployment, compliance, and operational integrity, helping agencies meet evolving regulatory and governance demands with confidence.

4Sight is more than just a tool it's a foundational asset

Senior Investigator, Major Metropolitan Police Agency

Frequently Asked Questions

Yes. 4Sight is built for fully on-premise deployments, ensuring data sovereignty, offline operations, and full alignment with your internal IT and security policies.

Absolutely. 4Sight provides a secure workspace where analysts, detectives, and supervisors can collaborate by sharing annotations, insights, and investigative findings. User permissions and access controls ensure that each participant can only view or contribute information appropriate to their role.

Yes. 4Sight automatically logs all actions taken on evidence, from ingest to export, ensuring a complete, tamper-evident audit trail that supports court-admissibility standards.

4Sight allows agencies to securely share intelligence and case data between departments, regional task forces, or partner agencies. Built-in permissions and data controls help limit access to sensitive information while maintaining operational visibility across jurisdictions.

4Sight supports a wide range of structured and unstructured data, including communications (voice, chat, SMS, email), digital evidence (images, documents), metadata from devices or third-party systems and much more.

Most agencies see full operational readiness within weeks. Our team works directly with your IT and investigative units to configure workflows, train users, and ensure rapid onboarding.

AI-powered transcription, translation, and auto-flagging reduce manual workload dramatically, freeing up staff to focus on active leads and high-value tasks instead of combing through raw data.

Yes. The platform is designed with intuitive search, natural-language querying, visual timelines, and in-built workflows, making it accessible to both seasoned analysts and frontline investigators.

See What 4Sight Can Do for Your Agency

Give your team the tools to close cases faster, surface hidden connections, and manage digital evidence with confidence. 4Sight is built for law enforcement, from the ground up. Ready to see it in action?

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