Model comparison

Supra-Router-51M vs Supra-50M-Base

At Q4_K_M, Supra-50M-Base is the smaller download — 37,445,408 bytes against 37,446,208.

From the file· summed bytes, KV per layer

Side by side

Supra-Router-51MSupra-50M-Base
Parameters52M52M
Architecturellamallama
Layers1212
Native context5,1201,024
Mixture of expertsnono
Quantizations published1833
Smallest quantization0.02 GiB0.02 GiB
Q4_K_M0.03 GiB0.03 GiB
Licenceapache-2.0apache-2.0

KV cache by context

the term that decides long-context viability
ContextSupra-Router-51MSupra-50M-BaseRatio
4,0960.05 GiB0.05 GiB1.00×
8,1920.09 GiB0.09 GiB1.00×
16,3840.19 GiB0.19 GiB1.00×
32,7680.38 GiB0.38 GiB1.00×
65,5360.75 GiB0.75 GiB1.00×
131,0721.50 GiB1.50 GiB1.00×