GPT 5.4 mini
LatestOpenAI
•
Proprietary# 15
Released
Mar 17, 2026
# 3
Knowledge Cutoff
Aug 25
# 4
Context Length
400K
Benchmarks
# 38
Code RankedAGI
68.7%
# 16
SWEBench Pro
54.4%
# 16
Terminal Bench 2.0
60.0%
# 40
Agentic RankedAGI
59.7%
# 24
Code Arena
1397
# 20
Code Livebench
71.6%
# 14
AgenticCode LiveBench
47.5%
# 7
OSWorld Verified
72.1%
# 14
Svelte Bench
83.3%
# 36
Reason RankedAGI
65.5%
# 31
HLE
28.2%
# 27
HLE w/ Tools
28.2%
# 22
GPQA Diamond
88.0%
# 12
Text Arena
1456
# 10
MMMU Pro
76.6%
# 5
MMMU Pro w/ Tools
78.0%
# 34
Math RankedAGI
72.5%
# 37
RAGI RankedAGI
61.1%
# 10
𝜏²-Bench Telecom
93.4%
# 15
GDPval AA
1427
# 12
MCP Atlas
57.7%
# 14
Toolathlon Pass@1
42.9%
Pricing
# 24
Input Cost /M
$0.75
# 35
Output Cost /M
$4.5
# 11
Cached Cost /M
$0.08
Additional Details
Links
Last Updated
2 days ago