LM Studio runs on Apple Silicon Macs with macOS 14.0 or newer, on Windows PCs with an x64 processor that supports AVX2 or an ARM (Snapdragon X Elite) chip, and on x64 or ARM64 Linux with Ubuntu 20.04 or newer, according to LM Studio’s official system requirements page.
As of November 10, 2026, LM Studio recommends at least 16GB of RAM. On Macs, it says 8GB machines may still work with smaller models and modest context sizes. Intel-based Macs are not supported. On Windows, at least 4GB of dedicated GPU memory (VRAM) is recommended.
The Linux version ships as an AppImage, and LM Studio notes that Ubuntu releases newer than 22 are not well tested. Once model files are downloaded, LM Studio can run entirely offline. Larger models need more RAM and VRAM, so the recommended figures are a starting point rather than a ceiling.
Related: LM Studio Bionic power-user guide, Is LM Studio free for commercial use? and What are the Ollama system requirements?
Source: LM Studio docs, System Requirements
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