A voluntary, opt-in protocol that transforms digital inactivity into a safety net.
Protect yourself, your loved ones, or your team when the unexpected happens.
We live in a world of constant digital surveillance and 24/7 tracking.
Rather than reject that reality, Zero Signal Protocol turns it into a tool for protection and autonomy.By letting individuals decide how their absence is communicated, ZSP transforms passive monitoring into an opt-in safety net — a way to protect ourselves and others when silence could otherwise be mistaken for neglect, ghosting, or disappearance.Whether you’re a solo traveler, a journalist in the field, a parent, or a public figure, ZSP gives you the power to decide the thresholds, the recipients, and the message.
Set a timeout.
Pick the window of no activity (18 hours, 48 hours, 7 days etc.) Literally anytime you want.Choose your action.
Notify trusted contacts, post to social media, trigger a webhook or autodeply SMS to contacts.Stay in control.
Use ZSP for safety, mental health, or clearer communication (“I’m off-grid, don’t worry”).Solo travelersMental health / digital detoxPublic figures / activistsChild safetyAll apply under Zero Signal Protocol
ZSP is released under the Business Source License 1.1 (BSL) with an automatic conversion to Apache 2.0 on October 1, 2030.Until then, non-commercial experimentation is welcome.
Commercial or production use before the Change Date requires a separate, written agreement with the Licensor.This structure lets us protect the project from abuse, fund its development, and ultimately release it freely to the world.
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ALL RIGHTS RESERVED. ZERO SIGNAL PROTOCOL 2025
rupert the ostrich... a silly little bird... rupert is pretty much always alone and thinks it'll always be that way not knowing the flock is always waiting for rupert and they will squawk squawk squawk if rupert is gone too long...zero signal protocol
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zero signal protocolrupert the ostrich is all alone, but he knows he's safe and his flock will know if something happens to him