GPT 5.4

Every figure OnlySOTA holds for this model, one source at a time. Nothing on this page is averaged across sources.

KILLED Retired

Identity

Developer

OpenAI

Family

GPT → GPT 5.4

Weights

closed

Released

2026-03-05

Blended Price, USD per 1M tokens (3:1 input:output)

$5.63

Sources

5 sources · 11 entries · 8 configs

Published upstream as

GPT-5.4gpt-5-4GPT 5.4

Where it places

• Artificial Analysis LLM Leaderboard Artificial Analysis Intelligence Index 53.1
• Arena — Agent Overall #19 0.041
• Arena — Code Overall #44 1463
• Arena — Text Overall (style control) #23 1477
• Arena — Vision Overall (style control) #19 1281

Effort ladder

• Artificial Analysis LLM Leaderboard xhigh wins

  1. low 40.2
  2. xhigh 53.1

• Arena — Agent arena-harness only high ran

  1. high 0.041

• Arena — Code codex-harness high wins

  1. medium 1442
  2. high 1463

• Arena — Text only high ran

  1. high 1477

• Arena — Vision only high ran

  1. high 1281