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r/LocalLLaMA · Communities

Nanbeige4.2-3B drops: 3B params claiming to beat 9B/12B models on agentic tasks (atleast according to them)

Nanbeige Lab released Nanbeige4.2-3B, and if the benchmark claims hold up, the numbers are pretty crazy for a model this small. It’s built on a "Looped Transformer" architecture that reuses transformer layers to increase effective depth without inflating the parameter footprint. With just 3B non_embedding parameters, t