Garrett Langley, founder of Flock Safety, envisions a future where crime is nearly eliminated through extensive surveillance, a trade-off he argues requires sacrificing privacy. Founded in 2017 after Langley experienced repeated thefts in his Atlanta neighborhood, Flock Safety developed license-plate-reading cameras initially for private communities. The technology soon attracted law enforcement interest, leading to widespread deployment on public roads nationwide.

Today, Flock Safety is valued at over eight billion dollars, with contracts covering approximately 40% of U.S. law enforcement agencies and around 130,000 cameras installed in all states except Alaska. These cameras capture detailed vehicle information, including license plates, make, model, and color, which police can access without warrants to aid investigations and prosecutions.

Supporters highlight successes such as tracking a mass shooter at Brown University and disrupting criminal activities. However, the expansion of automated license-plate readers (ALPRs) has sparked significant public opposition. Nearly half of Americans reportedly oppose such surveillance, with some actively damaging cameras. Critics argue that the technology infringes on privacy rights and can be misused for personal or political purposes.

Instances of abuse include law enforcement using Flock data to stalk individuals or target immigrants, raising ethical and legal concerns. In response to growing backlash, several conservative-led states, including Texas and Florida, have imposed restrictions or halted the use of Flock cameras on public roads.

Langley maintains that his role is to provide tools for democratically elected authorities to manage, distancing himself from decisions about their application. This stance has drawn criticism for avoiding responsibility amid concerns about surveillance overreach.

The debate over Flock Safety's technology reflects broader tensions in American privacy law, which lacks explicit constitutional guarantees and has evolved amid changing political and technological landscapes. Post-9/11 security measures accelerated mass surveillance, often justified by safety trade-offs, a dynamic that continues to influence public discourse.

As surveillance technologies become increasingly visible and pervasive, Flock Safety’s growth raises important questions about the balance between public safety and individual privacy. The company’s expansion underscores the ongoing challenge of regulating surveillance in a democratic society and the potential costs of widespread data collection.