Claude 4 Opus Thinking
LatestAnthropic
•
Proprietary# 4
Released
May 22, 2025
# 1
Knowledge Cutoff
Mar 25
# 6
Context Length
200K
Benchmarks
# 9
Code RankedAGI
68.6%
# 8
Coding LiveBench
73.3%
# 5
Aider Polyglot
72.0%
# 13
LiveCodeBench v6
58.4%
# 5
Reason LiveBench
90.5%
# 25
AIME 2025 I & II
69.0%
# 2
Math LiveBench
88.3%
# 6
IF LiveBench
80.7%
# 3
Avg LiveBench
73.2%
Pricing
# 28
Input Cost /M
$4
# 35
Output Cost /M
$75
# 14
Cached Cost /M
$1.5