LM Studio 0.3.20

2025-07-23

LM Studio 0.3.20 is now available as a stable release. This version includes bug fixes, UI improvements, and support for Qwen3-Coder-480B-A35B with tools.


📣 ICYMI: LM Studio is now free for work! Read more https://lmstudio.ai/blog/free-for-work

LM Studio 0.3.20 - Full Release Notes

Upgrade via in-app update, or from https://lmstudio.ai/download.

Build 4

  • Improve Qwen3-Coder-480B-A35B tool call generation through llama.cpp engine
  • Fixed some MCP servers not working with Qwen3-Coder due to jinja template issue
  • Adds a Chat Appearance option to scroll new messages to top or keep at bottom

Build 3

  • Qwen3-Coder-480B-A35B tools support

Build 2

  • Fixed a bug where the app would fail to open

Build 1

  • Fix model loader flicker after selecting a model

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