LM Studio 0.3.19 is now available as a stable release. This version includes many bug fixes, UI improvements, and support for AMD 9000 series GPUs and Ryzen AI PRO 300 series integrated GPUs on Linux with ROCm. It also introduces auto-deletion of no-longer-needed engine dependencies to save disk space.
📣 ICYMI: LM Studio is now free for work! Read more https://lmstudio.ai/blog/free-for-work
LM Studio 0.3.19 - Full Release Notes Build 4
Fixed a bug where certain models fail to load (Cannot read properties of null (reading '1'))
Fixed "Reload last model" button showing even if no model was used previously
Fixed a bug where newly joined Hub organizations would not show up in the Publish Preset dropdown until the app is restarted
Build 3
Fixed a bug where some Mistral model's correct tool calls would fail to parse
[Linux][ROCm] Support for AMD 9000 series GPUs and Ryzen AI PRO 300 series integrated GPUs
Build 2
Button to navigate to Previous Chat, Next Chat
Auto deletion of no-longer-needed engine dependencies to save disk space
Fixed a bug where sometimes the model status in the server page will not update correctly
Fixed staff picks sometimes failing to load
Fixed a bug where chat listings panel losing scroll position when selecting a chat
Build 1
Added "Think" toggle button into chat input for models that support turning thinking on/off (e.g. Qwen3, Magistral)
Fixed a bug where runtime updates sometimes did not upgrade the model format default selection
Fixed a bug where symlinks/junctions in the model directories are not followed correctly
Fixed a bug where the usage stats in OpenAI streaming responses were incorrect
Fixed a bug where multi-GPU model loading sometimes failed with custom GGUF quantizations (e.g. Q6_K_XL)
Fixed a bug where parallel tool calls via OpenAI streaming API were not handled correctly
[Windows] Fixed a bug where sometimes start item would get reenabled after being disabled in Task Manager
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