It is running GalliumOS and I swapped in a bigger SSD. Ended up being $350 total for the Chromebook + SSD modification. I wrote about the entire process 2 year

It is running GalliumOS and I swapped in a bigger SSD. Ended up being $350 total for the Chromebook + SSD modification. I wrote about the entire process 2 years ago at https://nickjanetakis.com/blog/transform-a-toshiba-chromebook-cb35-into-a-linux-development-environment-with-galliumos https://nickjanetakis.com/blog/transform-a-toshiba-chromeboo.... I still happily use it today.