PhotoEDIT

Inspiration Emergencies don't wait. Every second counts when someone is in danger — yet most people are still relying on manually dialing a number and hoping someone picks up. We were inspired by the reality that people in crisis often can't speak, can't think clearly, or simply don't have time. We wanted to build something that removes every possible barrier between a person in danger and the people who can help them. What it does PhotoEDIT is a one-tap safety app that instantly alerts your emergency contacts the moment you need help. When triggered, the app sends your real-time location alongside an emergency alert directly to your chosen contacts — no typing, no calling, no waiting. Your people know exactly where you are and that you need help, in seconds. How we built it We built PhotoEDIT with a focus on speed and reliability above everything else. The app is built mobile-first to ensure it works on the devices people actually carry. Location services are integrated to capture and transmit precise coordinates in real time, and our alerting system delivers notifications to emergency contacts instantly. The entire trigger-to-alert flow was engineered to complete in under three seconds. Challenges we ran into The hardest challenge was making the alert pipeline bulletproof. A safety app that fails under pressure is worse than no app at all, so we spent significant time stress-testing the location capture and notification delivery under different network conditions. We also had to think carefully about false positives — how do you make a trigger fast enough for emergencies without making it easy to fire accidentally? Accomplishments that we're proud of We're proud of how simple the final experience is. Getting from "I need help" to "my contacts are alerted with my location" in a single tap, with no friction, no login wall mid-crisis, and no delay — that was harder to build than it sounds. We're also proud that we built something we'd actually want our own family members to have. What we learned We learned that in safety-critical apps, every design decision is a life decision. Features that seem minor — button size, alert format, how location is displayed to the recipient — all carry real weight. We also learned to design for the worst-case user state: panicked, shaking hands, low battery, poor signal. What's next for PhotoEDIT Next, we want to add fall and accident detection so the app can trigger automatically when a user is incapacitated. We're also exploring offline SMS fallback for areas with no data connection, and a caregiver dashboard where family members can check in on loved ones proactively — not just in emergencies.

Built With

• antigravity