Feature Description
HuggingFace users such as Atomic-Germ are converting models to use NPU faster than the FastFlowLM team. However, Lemonade + FastFlowLM does NOT support downloading and installing Q4NX models from anywhere but FastFlowLM's source.
Use Case / Motivation
- Increases the number of NPU utilizing models.
- Increases utility of NPU on NPU equipped APUs.
- Improves performance of certain workflows depending on model availability.
Platform Relevance
All platforms
Additional Context
Attempting to download any Q4NX model from Atomic-Germ's HuggingFace generates the following:
2026-08-15 08:21:47.118 [Info] (ModelManager) Pulling FLM model: Atomic-Germ/NuExtract3-4B-NPU2:model.q4nx
2026-08-15 08:21:47.119 [Info] (ProcessManager) Starting process: "C:\Users\Pro User\.cache\lemonade\bin\flm\npu\fastflowlm-windows-c3825404ea7c20b3a38c775d761d564254e08925\flm.exe" "pull" "Atomic-Germ/NuExtract3-4B-NPU2:model.q4nx"
2026-08-15 08:21:47.154 [Info] (FLM) [ERROR] Model not found: Atomic-Germ/NuExtract3-4B-NPU2:model.q4nx; Please check with `flm list` and try again.
Despite failing to download, the models are added to user_models.json:
"NuExtract3-FFLM": {
"checkpoint": "Atomic-Germ/NuExtract3-4B-NPU2:model.q4nx",
"labels": [
"custom",
"vision"
],
"recipe": "flm",
"suggested": true
},
Feature Description
HuggingFace users such as Atomic-Germ are converting models to use NPU faster than the FastFlowLM team. However, Lemonade + FastFlowLM does NOT support downloading and installing Q4NX models from anywhere but FastFlowLM's source.
Use Case / Motivation
Platform Relevance
All platforms
Additional Context
Attempting to download any Q4NX model from Atomic-Germ's HuggingFace generates the following:
Despite failing to download, the models are added to
user_models.json: