GPT-5
LatestOpenAI
•
Proprietary# 4
Released
Aug 7, 2025
# 6
Knowledge Cutoff
Oct 24
# 4
Context Length
400K
Benchmarks
# 83
Code RankedAGI
39.8%
# 38
Aider Polyglot
26.7%
# 22
SWEBench Verified
52.8%
# 6
Svelte Bench
78.9%
# 23
GPQA Diamond
77.8%
# 7
AIME 2025 I & II
94.6%
# 28
Humanity Last Exam
6.3%
# 13
MMMU
74.4%
Pricing
# 26
Input Cost /M
$1.25
# 33
Output Cost /M
$10
# 8
Cached Cost /M
$0.125