Smarter Halls: How AI Is Being Used for School Safety

Artificial intelligence is no longer confined to consumer apps or corporate security. Schools are adopting AI in growing numbers to prevent violence, detect weapons, and reduce false alarms. Districts across the country are adding computer vision software to cameras, walk-through scanners powered by machine learning, and panic-alert systems that tie everything together.

The goal is simple: shorten the time from detection to response. When a weapon is visible in front of a camera or a student walks through an AI-assisted screening system, the technology can flag the threat, verify it, and alert staff in seconds. That speed could save lives, but the technology is not without trade-offs. False alarms, missed detections, privacy debates, and inconsistent funding make adoption uneven across the country.

What AI for School Safety Looks Like

1. Gun detection on cameras. The most common use case is computer vision layered on top of existing security cameras. The software is trained to identify when a gun is visible. If detected, frames are routed to an operations center for human review before any alerts go out. Utah, for example, made this software available statewide for every K-12 school.

2. AI walk-through scanners. Districts are experimenting with AI-driven entry systems that look like metal detectors but promise faster throughput. These scanners use sensors and algorithms to distinguish benign items like laptops from possible weapons, helping reduce long lines. Florida’s Volusia County Schools piloted such a system in 2025.

3. Automated panic alerts. When paired with state laws like Alyssa’s Law, which requires silent panic alarms in schools, AI detections can trigger faster communication to first responders. Oregon recently expanded its panic-alert infrastructure so schools can connect AI notifications directly to law enforcement.

4. Grant funding. Federal and state grants are the lifeblood of adoption. States like Michigan and Pennsylvania have earmarked millions specifically for AI gun detection and other safety upgrades. Schools can also search programs through SchoolSafety.gov to find relevant grants.

What Works Well—and What Doesn’t

Speed plus human review. When systems are properly placed and staffed, verified alerts can reach administrators in under 10 seconds. Human review is critical to avoid false alarms and panic lockdowns.

Challenges at entry points. AI scanners are controversial. The Federal Trade Commission (FTC) accused Evolv, one of the biggest vendors, of overstating its capabilities, a reminder that districts must test before relying on marketing claims (FTC).

Placement is everything. After a 2025 incident in Nashville, schools learned the hard way that a camera must have clear sightlines. The system missed a gun because the angle and placement were poor. Technology only works where it can actually “see.”

Community debates. Even in towns touched by tragedy, school boards wrestle with privacy, optics, and whether funds should go to mental-health programs instead. In Newtown, Connecticut, parents and educators openly debated whether to accept donated AI scanning equipment.

How to Interpret Adoption Levels

When comparing states, three broad categories help describe adoption trends:

  • Ahead. These states have either statewide programs, dedicated budget lines, or broad district deployments that make AI school safety widely accessible. Examples: Utah, Michigan, Pennsylvania.

  • Emerging. These states have pilot programs, grants, or select districts experimenting with AI, but adoption isn’t uniform or statewide. Examples: California, Washington, Texas.

  • Lagging. These states have little visible AI activity in schools, often relying solely on traditional security or federal grants. Examples: Alaska, South Dakota, Vermont.

A few states are “Mixed” or “Debated” where adoption exists but strong political or legal pushback is slowing momentum. Florida and Connecticut fit this category.

State-by-State Snapshot of AI Adoption in School Safety

State Signal of adoption (examples) Status
Alabama Limited mention of AI tools; some federal grant use. Lagging
Alaska Sparse adoption; rural districts prioritize basic security. Lagging
Arizona A few district pilots, mostly traditional surveillance. Emerging
Arkansas Some state safety grant allocations; no AI-specific path. Lagging
California Select districts piloting AI detection; statewide funding unclear. Emerging
Colorado District-level upgrades; early AI interest. Emerging
Connecticut Newtown debated AI scanning but concerns dominate. Debated
Delaware Minimal activity; relies on federal grants. Lagging
Florida Volusia County pilot; bills proposed banning AI detection. Mixed
Georgia Metro districts adding AI-assisted surveillance. Emerging
Hawaii Limited adoption; focus on physical barriers. Lagging
Idaho No clear AI initiatives; rural schools lag. Lagging
Illinois Chicago-area schools testing scanners and alert tech. Emerging
Indiana Safety grant recipients upgrading systems. Emerging
Iowa Few adoptions; traditional safety dominates. Lagging
Kansas District-level adoption slow; no state funding. Lagging
Kentucky State safety grants; AI not mainstream yet. Lagging
Louisiana Some New Orleans districts piloting detection. Emerging
Maine Sparse adoption, mostly rural. Lagging
Maryland Baltimore County exploring AI pilots. Emerging
Massachusetts FTC case vs. Evolv centered here; some Boston pilots. Mixed
Michigan Dedicated line item for firearm detection software. Ahead
Minnesota Select suburban schools trialing AI detectors. Emerging
Mississippi Low adoption; security funding limited. Lagging
Missouri District-led initiatives; some AI proposals. Emerging
Montana Rural focus; AI adoption not visible. Lagging
Nebraska Basic security; AI not prioritized. Lagging
Nevada Clark County piloting AI surveillance. Emerging
New Hampshire Minimal adoption; protocol-based safety. Lagging
New Jersey Glassboro adopted AI + mass notifications. Emerging
New Mexico Some interest in Albuquerque; slow progress. Lagging
New York NYC rolling out scanners; scrutiny ongoing. Mixed
North Carolina State safety grants; metro pilots. Emerging
North Dakota Very little AI adoption. Lagging
Ohio Cleveland piloting enhanced detection. Emerging
Oklahoma State task forces considering AI. Emerging
Oregon Alyssa’s Law expanded panic alerts. Emerging
Pennsylvania Over $120M in school safety funds; AI adoptions. Ahead
Rhode Island Small state, minimal AI adoption. Lagging
South Carolina Select district pilots. Emerging
South Dakota Minimal adoption; rural lagging. Lagging
Tennessee AI contracts in place; coverage gaps revealed. Mixed
Texas Multiple districts adopting AI gun detection. Emerging
Utah Statewide funding enabled AI in all K-12. Ahead
Vermont Very little adoption. Lagging
Virginia Fairfax & Loudoun exploring AI tools. Emerging
Washington State issued guidance and funding for security. Emerging
West Virginia Minimal adoption, traditional safety only. Lagging
Wisconsin Milwaukee exploring AI school safety pilots. Emerging
Wyoming Sparse activity; rural reliance on basics. Lagging

Building a Sensible AI Safety Program

1. Assess risks. Schools should begin with a clear threat assessment. Where are the blind spots? Where do students gather? Where are bottlenecks at entrances?

2. Layer technology. Combine AI gun detection on cameras, AI-assisted entry scanners, and panic-alert systems. Integration matters more than any single tool.

3. Test and train. Run drills with local law enforcement. Measure time to notify and time to lockdown—not just how many detections the software produces.

4. Manage false alarms and privacy. Define acceptable error rates, set policies for data retention, and ensure staff can quickly clear or mute false alerts.

5. Fund responsibly. Use federal programs from SchoolSafety.gov along with state appropriations. Structure contracts with pilot phases and clear performance milestones.

What to Expect

  • Faster alerts. AI plus human review can send verified alerts in seconds.

  • Better entry flow. When tuned properly, AI scanners reduce delays at doors.

  • Not foolproof. Blind spots, camera placement, and concealed weapons remain weaknesses.

  • Community trust is key. Parents and teachers must feel that technology complements mental-health programs, not replaces them. Transparency reports and drills help build confidence.

What Comes Next

  • Legislative divides. Some states, like Utah and Michigan, are doubling down, while others, like Florida, debate bans on AI detection.

  • Stronger testing standards. Independent validations will force vendors to prove performance. The FTC case against Evolv is a sign of things to come.

  • Integration over point solutions. States will increasingly look at statewide models—like Utah’s—that combine funding, procurement, and training in one system.

Bottom Line

AI in school safety is about time saved and lives protected, not gadgets installed. States ahead of the curve provide funding and clear pathways for districts. Emerging states are experimenting but not yet uniform. Lagging states are waiting, often due to cost, skepticism, or rural challenges.

The best results will come where AI is layered with human judgment, tested regularly, and backed by transparent community engagement. In the race to make schools safer, technology alone is not the answer—but when paired with people and process, it can be the difference between tragedy and prevention.