claude-opus-4-6
Common Name: Claude Opus 4.6
Anthropic
Released on Feb 6 12:00 AMKnowledge Cutoff May 31, 2025 12:00 AMSupportedTool InvocationSupportedReasoningAnthropic's most intelligent model for building agents and coding tasks.
Specifications
Context
1000K
Maximum Output
128K
Inputtext, image, pdf
Outputtext
Performance (7-day Average)
Collecting…
Collecting…
Collecting…
Pricing
Input$5.50/MTokens
Output$27.50/MTokens
Batch Input$2.75/MTokens
Batch Output$13.75/MTokens
Cache Creation$6.88/MTokens
Cached Input$0.55/MTokens
Availability Trend (24h)
Performance Metrics (24h)
Similar Models
$3.30/$16.50/M
ctx1.0Mmax64Kavail—tps—
Anthropic's most capable Sonnet model. Excels at coding, agentic tasks, and complex reasoning.
$3.30/$16.50/M
ctx200Kmax64Kavail—tps—
InOutCap
High-performance model balancing intelligence and speed. Excellent for complex tasks requiring nuanced understanding.
$3.30/$16.50/M
ctx200Kmax64Kavail—tps—
InOutCap
Snapshot of Claude Sonnet 4 from May 14, 2025. High-performance model for complex tasks.
$3.30/$16.50/M
ctx200Kmax4Kavail—tps—
InOutCap
Enhanced version of Claude 3.5 Sonnet with extended thinking capabilities for complex reasoning tasks.