300+ users  ·  1,800+ trips  ·  0 missed alerts

Your phone becomes
a threat sensor

Nirbhay detects struggle patterns using AI and alerts your guardians automatically. No manual SOS button required.

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Manual SOS apps fail
when you need them most

Existing safety tools assume you can act. Real emergencies don't.

Can't press a button during an attack

Panic, restraint, or shock make manual triggers unreachable. Help shouldn't depend on your ability to tap a screen.

GPS drains battery in 2 hours

Continuous location tracking kills your phone before you reach home. A dead phone is a dead safety net.

False alarms desensitize guardians

When every stumble triggers an alert, families start ignoring them. Precision matters more than volume.

Autonomous protection
in 4 steps

From a single tap to a sent alert — seamlessly, silently.

1
Start

Begin your trip

One tap starts monitoring. Then pocket your phone. Nirbhay runs quietly in the background.

2
Sense

Sensors listen

Accelerometer and gyroscope continuously read your motion — flagging irregular struggle patterns.

3
Verify

Threat verified

Our on-device GRU neural network analyzes 20 seconds of motion data before confirming a threat.

4
Alert

Alert sent

Automatic SMS with live location dispatched to your guardians — no internet required.

Built for
India's realities

Reliability > Precision

Designed for low-signal, low-battery, real-world India.

GRU Neural Network

94% threat detection accuracy · 200ms on-device inference

Runs entirely on your phone. No cloud required for detection — your data never leaves your device during analysis.

Cell Tower Triangulation

5% battery drain vs. 30% with GPS

We triangulate via cell towers instead of GPS. Your phone lasts all day, and your location is still accurate enough to matter.

SMS Fallback

Works without internet via Fast2SMS

Even in areas with no data signal, alerts reach your family via SMS. No app installation needed on the guardian's side.

Offline Queue

Zero alerts lost to connectivity gaps

All alerts are queued locally and fire the moment signal returns. Dead zones don't create safety gaps.

Proof it works,
in the real world

300+
Early Users
1.8K
Trips Monitored
0
Missed Alerts

"I forgot the app was running. Then my mom called asking if I was okay. It just worked."

— Nirbhay user, Delhi

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when we launch

We're onboarding early users in Delhi NCR first. Reserve your spot today.

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We'll reach out to you soon with early access details. Thank you for believing in safer streets.