Unverified50% confidenceBenchmarkExact time
DeepSeek V4.1 Flash 1017's score on the HLE benchmark rose from 36.8% to 42.6%.
1
Sources
50%
Confidence
Short-term (~14 days)
Relevance
10/18/2026
First Seen
Valid until: 11/1/2026
Sources
DeepSeek V4.1 Flash 1017 Hands-On: The Strongest Open-Source Model?
youtubeWorldofAI10/18/2026
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Related Claims
VerifiedDeepSeek V4.1 Flash scores lower than the previous version on GPQA, HLE, and other benchmarks.76% similarUnverifiedDeepSeek V4.1 Flash scored 74 on the Deep SWE software engineering code test, making it the first open-weight model the UP host has seen to reach 74 on Deep SWE.73% similarUnverifiedGLM-5.3-Flash 在 DeepSWE v1.1 得63.4分，比 GLM-5.2 的46.2分提升17.2分；HLE 得55.3分。73% similarUnverifiedDeepSeek V4.1-Flash-1017 improves by 11 points on the Terminal-Bench 4.0 benchmark compared with the previous version.73% similarUnverifiedDeepSeek-V4.1-Flash-1017 scores 77.0 on DeepSWE v1.1, surpassing Claude Opus 5's 74.0.72% similar
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