From memory, they got sued for patent infringement from a patent troll, and had to end the project(at least as far as the hardware goes). No idea how much or if any of it is true. The project is still available as open source. Runs reasonably well on a raspberry pi. Setup can be a little finicky for the microphone.

Ground.news They label bias both left, right, ans center. Blindspots, which are things that are only bring shown to one side of the political spectrum. Not sure how effective they are outside the US, tho.