AI 导读
Nanbeige 发布约 30B 参数级开源模型 Nanbeige4.3-33B，在多数基准上领先 Qwen3.8-27B、Muse-Glimmer-30B 和 Gemma4-31B，Agent 编码与 cowork 任务表现突出。官方称该模型将在后续作为教师模型，用于训练更小的 Nanbeige4.3-3B。模型权重已上架 Hugging Face，含 Base 版本。
正文
Nanbeige released Nanbeige4.3-33B, a new SOTA open model in the ~30B parameter class.
> "Nanbeige4.3-33B leads on most of the benchmarks, showing strong performance in both agentic coding and cowork tasks."
> The model outperforms Qwen3.8-27B, Muse-Glimmer-30B, and Gemma4-31B on most benchmarks.
> A smaller model, Nanbeige4.3-3B, is also planned for the future.
🚀Excited to announce Nanbeige4.3-33B! To push the performance ceiling of small agents, our strategy in Nanbeige4.3 starts with building a powerful teacher first. Nanbeige4.3-33B delivers SOTA agentic performance among open models at ~30B parameters: * Strong results on agentic coding and cowork benchmarks. * When integrated into mainstream agent harnesses, it tackles real-world tasks with cost-efficient inference. * It will serve as a teacher for upcoming smaller Nanbeige models, starting with Nanbeige4.3-3B. https://huggingface.co/Nanbeige/Nanbeige4.3-33B https://huggingface.co/Nanbeige/Nanbeige4.3-33B-Base #LLM #Agent在 X 查看被引用的帖子
来源：🚨 AI News | TestingCatalog · x.com