Use Caution

LM Studio Local LLM Models Cache (lm-studio/models)

Space: 10 GB – 100 GB+ developer Windows, macOS, Linux
Quick Answer: LM Studio stores downloaded GGUF format Large Language Models. Deleting model files removes downloaded LLMs.

Bottom Line: Use caution. Deleting files inside lm-studio/models will delete your local .gguf AI models.

What is LM Studio Models Cache?

Located at ~/.cache/lm-studio/models (or %USERPROFILE%\.cache\lm-studio\models), LM Studio downloads local GGUF open-weights models weighing 4 GB to 40 GB each.

How to Manage LM Studio Storage

Inside LM Studio: Go to My Models tab and click Delete next to old GGUF model files.

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