ModelCap

Current AI model comparison

Exact identities · public evidence

DeepSeek

DeepSeek V4.1 Flash

Position

#40

Index

65.2

Estimated

publisher-corpus-prior over 185 held-out anchors (22%); opens from measured predecessor deepseek/deepseek-v4-flash-0731 (78%); shrunk 2 toward the measured corpus

Comparison side 1

DeepSeek

DeepSeek V4 Flash Vision Exp

Position

#25

Index

71.7

Estimated

publisher-corpus-prior over 185 held-out anchors (12%); launch card against 2 resolved peers on 7 rows (88%); exceeds every named peer on 1 of 7 rows; no cross-lab optimism probe available; shrunk 1.8 toward the measured corpus

Comparison side 2

Output / 1M

$0.60

vs $0.66

Context

1M

vs 1M

Weights

Open weights

vs Open weights