Anthropic: Claude Opus 4.6
anthropic/claude-opus-4.6
Context: 1,000,000In: $5.00/1MOut: $25.00/1MUpdated 2026-08-05
Opus 4.6 is Anthropic’s strongest model for coding and long-running professional tasks. It is built for agents that operate across entire workflows rather than single prompts, making it especially effective...
Intelligence
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Coding
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Agentic
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Metric profile
Trend over time
Intelligence
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Coding
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Agentic
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Only 1 snapshot so far (data refreshes daily) — the trend line appears after the 2nd snapshot.
Classic evals (curated from model cards)
Anthropic Claude (Opus) — manually maintained, may lag releases
MMLU-Pro
77.5%
GPQA Diamond
78.6%
HumanEval
95%
MATH-500
96.8%
AIME 2025
32%
Design Arena (ELO by category)
| Category | ELO | Win rate | Rank |
|---|---|---|---|
| 3d | 1329 | 62.4% | #8 |
| gamedev | 1324 | 61.3% | #8 |
| uicomponent | 1323 | 60.3% | #8 |
| codecategories | 1320 | 61.5% | #5 |
| website | 1316 | 61.5% | #8 |
| dataviz | 1311 | 59% | #10 |
| asciiart | 1292 | 63.3% | #8 |
| mobileapps | 1280 | 64.8% | #1 |
| svg | 1276 | 61.1% | #5 |
| fullstack | 1263 | 68.6% | #7 |
| webapps | 1252 | 60.8% | #12 |
| androidnative | 1234 | 68.8% | #8 |