IFM releases K2 Horizon, a fleet of six open models
K2 Horizon spans 0.9B to 375B-A23B, with the 0.9B, 3.7B, and 7B models setting new state of the art at their scales. The 36B-A4B uses a new Mixture-of-Value-Attention (MoVA) mechanism. Released under Apache 2.0 with full training lifecycle open.
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