Protecting Schools and Public Spaces with Real-Time Weapon Detection and AI

The client is a security technology company focused on keeping schools, businesses, and public spaces safe. The company uses AI-driven visual imaging and behavior recognition to detect threats in real time.

01 The Challenge

A growing market for AI-powered security, and a platform that needed to match the scale of the mission

The AI gun detection market reached $1.34 billion in 2025. It is projected to hit $2.28 billion by 2030. States are beginning to mandate weapons detection technology in public schools. The context: The United States recorded 233 school shooting incidents in 2025 alone.

The client had already built working computer vision models for weapon detection and behavior analysis. The models performed well in testing. The opportunity was to take them from lab-ready to production-ready. That meant processing multiple live camera feeds at once. Detecting weapons with 95%+ accuracy. Dispatching alerts within milliseconds.

The existing platform ran on infrastructure not designed for that kind of load. A four-month migration to AWS would give the team the performance to analyze dozens of concurrent video streams. It would also open the door to compliance certifications that government buyers require.

The client partnered with Provectus, an AI-first systems integrator and solutions provider, to complete the migration.

02 The Approach

Migrate, optimize, and ship a production system in four months

The engagement had a fixed deadline: four months from kickoff to a deployable product. Provectus structured the work around three priorities. Migrate ML models to Amazon SageMaker and optimize them for fast inference on live video. Build a real-time streaming layer that routes camera video through detection at maximum speed. Integrate alert notifications and a security operator interface.

Provectus started by reviewing the existing ML components and the video processing pipeline. The team applied DevOps best practices, set up CI/CD, and restructured model serving for performance. Every decision was tested against one question: does this get the alert to the security team faster?

03 The Build

ML model serving, real-time video streaming, and an operator interface built for speed

The build delivered three layers.

The ML serving layer deploys the client’s proprietary weapon detection models on Amazon SageMaker, optimized for speed. Each model processes frames from live camera feeds and returns classification results. The target was 95% accuracy. The production system hit 99%.

The streaming layer captures video from IP cameras and routes frames through the detection pipeline. The architecture handles multiple simultaneous feeds without queuing delays. From weapon appearance in frame to classification: 15 milliseconds.

The alert layer dispatches notifications through SMS, email, and voice assistant devices the instant a weapon is detected. Security teams receive alerts in real time, giving them the earliest possible window to respond.

Provectus also built a custom operator interface: interactive timeline, camera management, user administration, and notifications dashboard. The interface was designed for security operators who need to act on alerts.

04 The Results

From a working prototype to a deployable product in four months, exceeding every accuracy target

The client went from working ML models to a deployed weapon detection platform in four months. The system exceeded the original accuracy target by four percentage points.

99%

Weapon detection accuracy

With 15-millisecond response time

The 99% accuracy rate means security teams trust the alerts they receive. In environments like schools and public buildings, false alarms erode confidence. Accurate alerts sustain it. The 15-millisecond detection window changes what “response time” means. A weapon enters the camera’s field of view. Before a human observer registers what they see, the system has classified the threat.

The client is now pursuing government and commercial contracts. The platform meets the performance and compliance requirements those buyers demand.

05 What’s Next

A weapon detection platform built for the deployments that schools and cities are now requiring

States are beginning to mandate AI-powered weapons detection in schools. The client’s timing aligns with a market shifting from early adoption to regulatory requirement. The infrastructure Provectus built supports the scale those deployments demand. Provectus works with the client on extending detection capabilities as the company expands.