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AI coding tools

LM Studio

Run open models on your desktop

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Tags Free AI tools Developer tools Privacy AI Multi model platform AI coding

What LM Studio is

LM Studio is a desktop tool for running open models on your own machine. It downloads and manages models such as gpt-oss, Llama, Gemma, Qwen and DeepSeek, and provides local chat so you can compare them before wiring one into a project.

What you can do with it

  • Download and run open models locally
  • Compare models in local chat
  • Prototype without a cloud API
  • Keep prompts and data on your machine

Who it is for

  • Developers and researchers
  • Privacy-conscious users
  • Teams evaluating models before integration

What to watch out for

  • Model size, memory and disk requirements set what you can actually run; low-end machines need smaller models
  • Check the licence of each model before any commercial use
  • Downloading and updating need a network connection
  • Local use is not automatically production-ready; evaluate stability, concurrency and data security separately

Pros & cons

✓ What we like

  • Data stays on your machine
  • Compare models before committing
  • No per-token cloud cost

! What to watch out for

  • Hardware sets the ceiling
  • Model licences to check
  • Not a production server

FAQ

Does it need the internet?

Downloading models and updates needs a connection; local chat then runs on your machine.

Can it run without a GPU?

Smaller models can work, with speed and context limited by hardware.

Is it production ready?

It suits local validation; production needs its own evaluation of licences, stability and security.

Last reviewed: 2026-09-17

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