Open source wifi projects
Every project in the registry tagged wifi, ranked by real GitHub adoption.
Wi-Fi CSI motion sensing for ESP32. C++ SDK, ESPHome, Native, and Matter frontends, browser tools, and a CLI for the full device lifecycle. GPLv3 and commercial
WiFi security auditing tools suite
A WiFi security auditing software
Frequently asked questions
How many open source wifi projects are there?
This registry tracks 3 projects tagged wifi, with 20,621 GitHub stars between them. The most-adopted is espectre at 9,388 stars.
Are these wifi projects free to use?
Yes — 3 of the 3 carry an explicit open-source licence across 3 distinct licences, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.
Which wifi project should I choose?
The list above is ranked by GitHub stars, but stars measure attention rather than fit. Check three things on each card: the licence (permissive versus copyleft), the language it is written in, and the last-push date — a high-star project that has not been pushed in a year is a liability.
Are these wifi projects still maintained?
3 of the 3 were pushed in the last 90 days, and every card shows its exact last-push date so you can see the rest. Sort your shortlist by that date before committing to a migration.