ModelCap

Current AI model comparison

Exact identities · public evidence

OpenAI

GPT-5.4 Nano

Position

#80

Index

50.8

Measured

4 public benchmark observations across 4 boards

Comparison side 1

Thinking Machines

Inkling Small

Position

#70

Index

52.7

Measured

5 public benchmark observations across 5 boards

Comparison side 2

Output / 1M

$1.25

vs $1.20

Context

400K

vs 1M

Weights

API only

vs Open weights