Latest Open Source Model Roundup, Issue 24: Motif-3, GLM-5.3, Hy4-preview, and Open Source License Changes
The Interconnects Issue 24 open source model roundup notes that in 2026 Western vendors shifted to Apache 2.0, while leading Chinese vendors instead tightened their licenses: Zhipu's GLM-5.3 changed from MIT to a custom license, requiring model service providers with annual revenue exceeding $10 billion to first pass a Z.AI security review, and Kimi K3 and MiniMax M3 also attached commercial agreements or revenue thresholds. The models included in this issue are the MIT-licensed Motif-3, Xiaohongshu dots-studio's dots3-note-prev, Qwen3.8-Flash-Next (125B-A6B, including 51B n-gram embeddings, using GDN and Qwen Sparse Attention), GLM-5.3-Flash, which is being trialed first on OpenRouter and OpenCode under the name Ox-Alpha, Tencent's Hy4-preview, as well as NVIDIA Nemotron-3.5-Lightning-30B-A3B, Ant Group's Ling-3.0-flash, and Qwen3.8-2.4T-A95B.
nd MiniMax M3 also attached commercial agreements or revenue thresholds. The models included in this issue are the MIT-licensed Motif-3, Xiaohongshu dots-studio's dots3-note-prev, Qwen3.8-Flash-Next (125B-A6B, including 51B n-gram embeddings, using GDN and Qwen Sparse Attention), GLM-5.3-Flash, which is being trialed first on OpenRouter and OpenCode under the name Ox-Alpha, Tencent's Hy4-preview, as well as NVIDIA Nemotron-3.5-Lightning-30B-A3B, Ant Group's Ling-3.0-flash, and Qwen3.8-2.4T-A95B.
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