Unverified50% confidenceBenchmarkExact time
Official benchmarks show DeepSWE v1.1 improving from 74.2 to 77.0 (Mini-SWE-V2 environment), and Terminal-Bench 4.0 improving from 31.2 to 42.3 (Claude Code environment).
1
Sources
50%
Confidence
Short-term (~14 days)
Relevance
10/19/2026
First Seen
Valid until: 11/2/2026
Sources
Related Entities
Related Claims
UnverifiedDeepSeek-V4.1-Flash-1017's score on Terminal-Bench 4.0 rose from 31.2 for V4.1-Flash to 42.3.70% similarUnverifiedBenchmark data published by Reflection (not independently verified by third parties): SWE-bench Verified 80.9, Terminal Bench v2.1 80.1, DeepSWE v1.1 44.4.70% similarUnverifiedThe model card gives GLM-5.3-Flash's benchmark scores: 84.3 on Terminal-Bench 2.1 and 63.4 on DeepSWE.67% similarUnverifiedDeepSeek V4.1 claims to achieve 74 on SWE, but the blogger found that this was the best result cherry-picked from multiple tests, with open code testing at 65 and PI testing at 66.66% similarUnverifiedThe same DeepSeek v1.1 model scored between 69.8% and 74.2% on Terminal Bench 2.0 under different harnesses.65% similar
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