Mac Studio 512GB: Can It Run a 1T-Parameter AI Model?
Mac Studio 512GB: Can It Run a 1T-Parameter AI Model? Open Source Factory · October 29, 2026 · Source-based capacity analysis Watch the English motion graphic An editorial animation of checkpoint capacity, not a Mac benchmark recording. Motion, newly composed original music and sound design: Open Source Factory. A trillion-parameter coding model on one Mac was the first thing I wanted to check. Kimi K2.7 Code makes that a plausible project: one published Q3 package, including its vision projector, is about 419.8GB . The catch is in the word “package.” That number leaves out the operating system, working buffers and conversation cache. The 512GB Mac Studio opens a serious door for giant local AI. I narrowed this comparison to five models with roughly 480 billion to one trillion parameters, rather than filling it with smaller models that miss the point. I checked downloadable weights, exact file sizes and documented runtime routes. This is a capacity and compatibility analysis; I have...