1 - I start working on first demo version of GLaDOS (without Caroline and personality cores yet).

2 - GLaDOS will have two parts - AI model and the main part. The main part will have three parts - personality cores, Caroline and the "output" part.

3 - I don't know how many GB will be the final version of GLaDOS. It is depend of what AI model i choose. If simple GPT-2 - about 1GB, GPT-Neo - about 10GB, GPT-J - about 40GB.

Also if GLaDOS will be powered by the one of most powerfull open source AI model at today - Flan-t5-xxl, GLaDOS will need about 300GB hard drive and a lot of powerful GPUs to run.