Make offline emergency communication a default, not a fallback.
A world where no one is cut off from help, family, or information during a disaster — because the infrastructure designed to connect us is the first thing to fail in those moments.
Make device-to-device, encrypted emergency communication a default component of every phone's disaster response toolkit — free, open, and verifiable.
What we commit to
Four commitments, each with a verifiable implementation.
Available when needed
Pre-installed and pre-paired before a crisis. Tested under constrained power and degraded radio conditions. Works when the network does not.
Private by default
Message content is AES-GCM encrypted and stays on devices. Nothing is uploaded to a server unless the user explicitly opts in to a synchronization flow.
Open and auditable
The protocol, the cryptography, and the mobile client are published on GitHub under a permissive license. Claims are verifiable — not promised.
Engineered for stress
Panic-resistant UX, bounded queues, deterministic retries, and single-call voice scope. Critical software has to behave well on the worst day.
What we explicitly do not build
A short list of design decisions we will not reverse.
- Crisis Connect is not a social network or general-purpose messaging platform for daily use
- We do not upload message content, locations, or identities to any server during normal operation
- No ads, no tracking, no data resale, no premium tier gating emergency features — and that will not change
- We are not a replacement for cellular infrastructure; we are a resilient fallback for the window when it is unavailable
- Broad public broadcast is not the default path — optional mesh modes stay opt-in, bounded, and clearly labeled as non-confidential
What success looks like
- Families reach each other in the first hours after a disaster, even when towers are down
- First responders and field teams coordinate locally without waiting for infrastructure to return
- Communities in remote or off-grid areas have a reliable communication fallback they can count on
- Offline, device-to-device emergency communication becomes a standard part of every phone's disaster toolkit
Go deeper
Every claim on this page is documented in the technical architecture and the published source. If you want to verify before you trust, that is the correct path.