Meta and Apple Bridge Rivalry to Power Muse Spark AI on Mac Studio

Mark Zuckerberg and Apple CEO John Ternus publicly heralded the collaboration on social media, marking a rare moment of synergy between the two firms. The integration allows developers to execute high-caliber, multi-step reasoning tasks directly on Apple Silicon rather than relying exclusively on cloud-based server farms. Meta’s chief AI officer, Alexandr Wang, confirmed the companies spent several months refining the technical stack to ensure the model functions effectively on local hardware.

Beyond the hardware partnership, Apple released technical documentation detailing how the MLX array framework optimizes Muse Spark Open for its proprietary chips. The model itself is designed for complex software engineering and long-horizon tasks, positioning it as a significant milestone for open-weight AI. By enabling such a high-parameter model to operate on a desktop setup, both companies aim to lower the barrier for researchers demanding high-performance, on-device computing power.