Meta Announces Muse Spark Open, an 816-Billion-Parameter Open-Weight AI Model Designed for Local Use on Mac
Meta has announced Muse Spark Open, an open-weight model with 816 billion parameters and a 1-million-token context window. It is designed to run on a Mac, though it reportedly requires at least 1TB of memory. We look at what the gap between the model’s capabilities and its hardware requirements means for the use of open-weight AI.