gpt-oss-120b
LatestOpenAI
•
Open Source•
120B# 50
Released
Aug 5, 2025
Benchmarks
# 95
Code RankedAGI
50.3%
# 116
Agentic RankedAGI
39.9%
# 70
Reason RankedAGI
56.2%
# 45
HLE
19.0%
# 49
GPQA Diamond
80.1%
# 60
Text Arena
1353
# 6
AIME 2025 I & II
97.9%
# 1
AIME 2024
96.6%
# 30
Vending Bench 2
$-21.53
# 7
MMLU
90.0%
# 25
Math RankedAGI
72.8%
# 86
RAGI RankedAGI
50.8%
# 47
GDPval AA
946
# 17
Svelte Bench v1
35.6%
# 69
Code DesignArena
1013
Pricing
# 11
Input Cost /M
$0.15
# 18
Output Cost /M
$0.75