FrontierThe story, in brief
Soofi Consortium Releases Soofi S 30B-A3B: An Open Hybrid Mamba-Transformer MoE Foundation Model For German And English
Hybrid Mamba-Transformer MoE. Soofi Consortium just open-sourced a 30B model optimized for German and English—activating only 3.2B parameters at inference.
The KeyNews take
Why it matters
Open model releases with novel architectures (Mamba-Transformer hybrid, MoE efficiency) matter to builders choosing inference stacks. German/English focus signals growing non-English frontier for foundation models.
The key facts
9 to knowModel: Soofi S 30B-A3B
Architecture: Hybrid Mamba-Transformer with Mixture of Experts (MoE)
Total parameters: 31.6B
Active parameters at inference: 3.2B
Languages: German and English
Release status: Open-source
Released: July 15, 2026
License: Open-source
Published: July 15, 2026
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Publisher excerpt: Soofi S 30B-A3B is an open Mamba-Transformer MoE model activating 3.2B of 31.6B parameters for German and English