Anthropic: Claude Sonnet 4.6
anthropic/claude-sonnet-4.6
Context: 1,000,000In: $3.00/1MOut: $15.00/1MUpdated 2026-08-05
Sonnet 4.6 is Anthropic's most capable Sonnet-class model yet, with frontier performance across coding, agents, and professional work. It excels at iterative development, complex codebase navigation, end-to-end project management with...
Intelligence
47.2
Coding
63.0
Agentic
40.8
Metric profile
Trend over time
Intelligence
47.2
Coding
63.0
Agentic
40.8
Only 1 snapshot so far (data refreshes daily) — the trend line appears after the 2nd snapshot.
Classic evals (curated from model cards)
Anthropic Claude — manually maintained, may lag releases
MMLU-Pro
74%
GPQA Diamond
70.8%
HumanEval
92%
Design Arena (ELO by category)
| Category | ELO | Win rate | Rank |
|---|---|---|---|
| website | 1309 | 60.3% | #9 |
| uicomponent | 1308 | 58.5% | #14 |
| dataviz | 1307 | 58.2% | #12 |
| codecategories | 1306 | 59.5% | #10 |
| gamedev | 1304 | 59% | #13 |
| 3d | 1290 | 57.6% | #21 |
| mobileapps | 1272 | 63.4% | #3 |
| asciiart | 1266 | 59.6% | #10 |
| fullstack | 1253 | 64.1% | #8 |
| svg | 1244 | 58.9% | #14 |
| webapps | 1239 | 56.8% | #15 |
| androidnative | 1230 | 62.2% | #9 |
| godotgamedev | 1226 | 60.6% | #7 |
| agenticgamedev | 1191 | 52.5% | #9 |