DeepSeek v4.1 Flash Makes Big MazeBench Leap Over Predecessor, Near Kimi's 3T Model

patience_cave · x · 2026-10-25

Follow-up on the same MazeBench maze benchmark: DeepSeek v4.1 Flash improved significantly over v4 Flash, with far broader exploration coverage. Though slightly behind Kimi K3.1 Pro's score, the smaller Flash model held its own against the 3T-scale model. Screenshots compare the two generations' exploration traces.

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