Expired60% confidenceFactExact time
In the DeepSWE benchmark, GPT 5.5 tops the leaderboard with a pass rate of approximately 70%, leading Opus 4.7 by more than 15 percentage points.
2
Sources
60%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
DeepSWE Benchmark Reveals the Truth: GPT 5.5 Leads Opus 4.7 by a Wide Margin
bilibili7k的每日搬运5/29/2026
Related Claims
UnverifiedGPT-5.6's coding capability reached 91.9% on key benchmarks and its safety evaluation CyberGym score reached 85.6%, both surpassing competitor Nexus 5.81% similarUnverifiedOn Artificial Analysis's coding agent index, GPT-5.6 using the highest reasoning intensity achieved a new high, while using 54% fewer output tokens than another leading model.79% similar
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