K2 Horizon

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A collection of fully open frontier models ranging from 0.9B to 375B parameters.

byIFM

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Description

K2 Horizon is a series of open foundation models from the Institute of Foundation Models (MBZUAI), spanning from 0.9B to 375B parameters. The release includes standard dense models and Mixture-of-Variations (MoVA) architectures, alongside large-scale datasets like TxT360 for high-quality pre-training. These models are designed for high-performance text generation, math, and code reasoning.

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Details

Why this is interesting: A massive release of six open frontier models, including a flagship 375B parameter MoE architecture.
Attributed to: @ifm
Built with: K2 Horizon 32B K2 Horizon MoVA 36B-A4B K2 Horizon 375B-A23B K2.7 Code North Mini Code Seedance 2.0 Redwood AI w2v-BERT 2.0
Links: huggingface.co
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Tags: #foundation-model #llm #open-source #mixture-of-experts

Discovered: X
First posted: X · Sep 7, 2026
Listed: Added 9d ago
Build: Strong
Models: Strong

K2 Horizon

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K2 Horizon

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