device-activity-tracker

A phone number can reveal whether a device is active, in standby or offline (and more). This PoC demonstrates how delivery receipts + RTT timing leak sensitive device-activity patterns. (WhatsApp / Signal)

nodejs react typescript

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4.9k Stars

671 Forks

4.9k Watchers

TypeScript Language

other License

100 SrcLog Score

Cost to Build

$9.6K

Market Value

$50.1K

How is this calculated?

Growth over time

4 data points · 2026-04-08 → 2026-04-15

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What is the gommzystudio/device-activity-tracker GitHub project? Description: "A phone number can reveal whether a device is active, in standby or offline (and more). This PoC demonstrates how delivery receipts + RTT timing leak sensitive device-activity patterns. (WhatsApp / Signal)". Written in TypeScript. Explain what it does, its main use cases, key features, and who would benefit from using it.

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How to clone device-activity-tracker

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git clone https://github.com/gommzystudio/device-activity-tracker.git

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[email protected]:gommzystudio/device-activity-tracker.git

Download ZIP

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