← directory / models / claude-sonnet-4-6
Claude Sonnet 4.6
model claude-sonnet-4-61M
context
64K
max output
$3.00/M
input
$15.00/M
output
2025-08
knowledge cutoff
2
providers
01Providers
| Provider | Provider model ID | In $/M | Out $/M | Context | Status |
|---|---|---|---|---|---|
| Anthropic API | claude-sonnet-4-6 | 3.00 | 15.00 | 1M | live |
| OpenRouter | anthropic/claude-sonnet-4.6 | 3.00 | 15.00 | 1M | live |
02Invoke
provider
language
03Benchmarks · vendor-reported unless verified
SWE-Atlas Codebase QnA score31.2 score
SWE-Atlas Refactoring score32.21 score
SWE-Atlas Test Writing score31.76 score
Artificial Analysis Coding Agent Index average pass@149.4 average pass@1
SWE-Atlas Codebase QnA pass@170.3 pass@1
SWE-Bench Pro pass@1 · hard-aa14.9 pass@1