In the README file for github it has a link to a thingm website that says error 404 file not found.
blink1-tool
blink1-tool is a C-based command-line for script-writers, programmers and hackers. It lives in the repo: https://github.com/todbot/blink1-tool
blink1-tool -- command-line program for use in your own scripts.
Download for: Mac OSX / Windows / Linux / RaspberryP)
In the README file for github it has a link to a thingm website that says error 404 file not found.