Claude 4 Opus
LatestAnthropic
•
Proprietary# 67
Released
May 22, 2025
# 4
Knowledge Cutoff
Mar 25
# 10
Context Length
200K
Benchmarks
# 51
Code RankedAGI
64.5%
# 37
Agentic RankedAGI
66.4%
# 30
LiveCodeBench v6
58.4%
# 6
Coding LiveBench 25.5
73.3%
# 8
Aider Polyglot
72.0%
# 58
Reason RankedAGI
63.0%
# 6
Reason LiveBench 25.5
90.5%
# 38
AIME 2025 I & II
69.0%
# 3
Math LiveBench 25.5
88.3%
# 6
IF LiveBench 25.5
80.7%
# 4
Avg LiveBench 25.5
73.2%
# 6
Coding LiveBench 25.4
73.3%
# 3
Reasoning LiveBench 25.4
90.5%
# 2
Agentic LiveBench 25.5
33.3%
# 33
Math RankedAGI
72.0%
# 47
RAGI RankedAGI
60.8%
Pricing
# 40
Input Cost /M
$4
# 51
Output Cost /M
$75
# 32
Cached Cost /M
$1.5