GPT-5.5
Change Analysis · 2026 Week35
GPT-5.5 2026 Week35 Grounding (v5) dimension dropped 9.8 pts
Score Comparison
70.6
69.0
-1.6
| Dimension | Previous | Current | Change |
|---|---|---|---|
| Code Execution (v5) | 80.4 | 81.2 | +0.8 |
| Knowledge Synthesis (v5) | 88.3 | 88.8 | +0.5 |
| Grounding (v5) | 76.2 | 66.4 | -9.8 |
| Value | 19.3 | 18.7 | -0.6 |
| Stability | 40.7 | 37.7 | -3 |
| 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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