rewrite to fit 200 characters (software developer named NAME_1 created a tool called "llama.cpp" that can run Meta's new GPT-3-class AI large language model, LLaMA, locally on a NAME_2 laptop. Soon thereafter, people worked out how to run LLaMA on Windows as well. Then someone showed it running on a Pixel 6 phone, and next came a NAME_3) Please answer in JSON format.
user