Add 2.57bpw

Add 3.15bpw

Add metrics for 5bpw

Add link to 5bpw

Mention GiB vs GB

Cleanup README to focus on quants

Update README.md (#2)

Mention 2.10bpw usability

Add 2.10bpw

Add 2bpw and metrics

Add 8bpw and 3.84-tuned and reduce details of quantization theory

Add 6bpw link

Add link to 4bpw

initial commit

initial commit