Claude Sonnet 4.6
Change Analysis · 2026 Week34
Claude Sonnet 4.6 2026 Week34 Grounding (v5) dimension rose 13.7 pts
Score Comparison
66.2
70.7
+4.5
| Dimension | Previous | Current | Change |
|---|---|---|---|
| Code Execution (v5) | 77.3 | 84.7 | +7.4 |
| Knowledge Synthesis (v5) | 82.3 | 80.1 | -2.2 |
| Grounding (v5) | 64.2 | 77.9 | +13.7 |
| Value | 24.4 | 26.3 | +1.9 |
| Stability | 29.6 | 38.5 | +8.9 |
| Availability | 100 | 100 | 0 |
All matched tasks had no score changes, or no tasks could be matched to the previous evaluation.
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