Stability AI has released Stable LM 3B, a portable language model designed for mobile devices, featuring a parameter scale of 3 billion. This model is compact, efficient, and outperforms other language models of similar size. Stable LM 3B can run on edge devices and home computers, making it widely applicable in areas such as creative writing. Compared to previous versions, Stable LM 3B has seen significant improvements in text generation, higher energy efficiency, and reduced energy consumption. The model is now available on the Hugging Face platform, where weights can be downloaded for free to give it a try.