OpenDrop is a command-line tool that allows sharing files between devices directly over Wi-Fi. Its unique feature is that it is protocol-compatible with Apple AirDrop which allows to share files with Apple devices running iOS and macOS.

Super cool, but with a disclaimer: this is the result of reverse engineering the transfer protocol, so the odds of it being flakey (especially as Apple ships OS updates) are high. It’d be rad if Apple would publish an AirDrop-compatible specification for the community to rally around.

You know, like they did with FaceTime. 😉