OpenAI's new gpt-oss-20b model is capable of running locally on Snapdragon-powered devices. However, the computational demands of the model exceed the capabilities of most smartphones. While the model demonstrates advancements in on-device processing, its practical application is currently limited to more powerful Snapdragon-equipped hardware, such as high-end laptops or specialized edge computing devices. This suggests that widespread mobile deployment of such advanced models is still some time away.