Claude Opus 4.5 is Anthropic’s frontier reasoning model optimized for complex software engineering, agentic workflows, and long-horizon computer use. It offers strong multimodal capabilities, competitive performance across real-world coding and...
Rank
#126
Up 4% week over week
Tokens
16.0B
2026-08-14
Requests
791.2K
791,190
Tool calls
-
Input / M
$5.00
Output / M
$25
Cache / M
$0.50
Context
200K
200,000 tokens