Street Sentinel vs AjiHelp

Street Sentinel is a NSF-funded project that uses off-the-shelf hardware and custom deep learning algorithms to recognize gunshots in real-time, including where and when they occur. Community intervention workers control the placement of detectors in the community and use a smartphone-based alert system, developed by the research team, to support their violence prevention efforts. Current evidence suggests that community intervention workers can stop violent retaliations if they are able to respond quickly when violence occurs. This mobile app therefore allows the research team uses controlled experiments and causal inference methods to assess the impact of the gunshot detection network on community-led violence prevention.

AJIHELP - SECURITY. SOLIDARITY. PROOF. EVERYWHERE. Protect yourself. Alert. Get help. Wherever you are. - An essential safety app for everyone. AjiHelp is much more than just an app. It's a survival reflex, a powerful tool for protection and mutual aid, designed for women, children, people in danger, victims of harassment or violence, everywhere: on the street, at work, at school, on public transport, or even at home. - In case of danger, one click is all it takes. • Real-time evidence collection: take a photo, film a video, or record audio to create a file that can be used in the event of a complaint. • Instant SOS: Send a geolocated alert to your trusted contacts or the AjiHelp community with one click. • Interactive map: View safe and dangerous areas around you, reported by the community. • Secure community chat: Share, ask for help, and report suspicious behavior. • Accessible worldwide: AjiHelp follows you wherever you go, whether you're in France, Morocco, Spain, Algeria, or elsewhere. • Anonymity and confidentiality guaranteed: your data is protected, your alerts are secure, and your privacy is respected. - AjiHelp works against: • Street harassment • School bullying • Workplace bullying • Domestic violence • Physical or sexual assault • All forms of psychological and verbal violence - A close-knit community so you're never alone again. Are you in danger? Have you witnessed an assault? Would you like to help? Join a committed and caring community, ready to intervene, support, and protect. - Why is AjiHelp essential? Because every second counts. Because every life deserves protection. Because no one should be afraid to walk down the street. By subscribing, you agree to our [Privacy Policy](https://ajihelp.ma/privacy-policy) and the standard Apple Licensed Application End User License Agreement (EULA) [LICENSED APPLICATION END USER LICENSE AGREEMENT](https://www.apple.com/legal/internet-services/itunes/dev/stdeula/).