Rank #4 of 10 models tested

GPT-5.4

OpenAI  ·  Released 2026-03  ·  1.1M context
1068
Analytical 553 / 800
Technical 515 / 800
$2.500/1M input tokens

Proficient — competitive across general production use cases.

Dimension breakdown
DimensionScoreBar
Reasoning 58/100
Math 60/100
Coding 48/100
Science 58/100
Context 57/100
Speed 51/100
Efficiency 58/100
Multimodal 51/100
Model details
BRAIAIN score
1068
Provider
OpenAI
Context window
1.1M
Pricing
$2.500/1M input tokens
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