ModelCap

Current AI model comparison

Exact identities · public evidence

Anthropic

Claude Sonnet 5

Position

#18

Index

75.6

Measured

4 public benchmark observations across 4 boards

Comparison side 1

Nex AGI

Nex N2.5 Max

Position

#13

Index

77.8

Estimated

global-corpus-prior over 182 held-out anchors (7%); launch card against 5 resolved peers on 5 rows (93%); optimism haircut 0 from cross-lab-probe; shrunk 1.8 toward the measured corpus

Comparison side 2

Output / 1M

$10.00

vs Unavailable

Context

1M

vs —

Weights

API only

vs Open weights