Unverified50% confidenceBenchmarkExact time
The publisher claims that DeepSeek V4.1 Flash 1017 surpasses Cloud Opus 5 on long-horizon tasks
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 Released: Top in 4 of 11 Benchmarks
bilibili茗石10/17/2026
Related Entities
Related Claims
UnverifiedAccording to analysis by a Bilibili UP host, V4.1 Flash matches or even surpasses Cloud Opus 5 on some performance metrics, while its price is only one-tenth of the latter's.73% similarUnverifiedDeepSeek V4 Flash failed 13 out of 22 multi-turn tests (fail_fast 45%), and Gemini also failed 13.72% similarUnverifiedOn the Intelligence Index, Haiku 5.5 surpassed Gemini 3.8 Flash and DeepSeek 4.1.71% similarUnverifiedAccording to a content creator's hands-on testing, GLM-5.3 Flash scored close to Claude Opus 4.8 on the Terminal Bench 2.1 complex terminal task test.70% similar
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