Smallest dense model in the Qwen3 family, with optional thinking mode and function-calling support.
HuggingFaceTB/SmolLM3-3B
Indexed from Hugging FaceLinked to its home on Hugging Face. FrontierOS indexes it; nothing is hosted or mirrored here.ModelSmall language model3.1B paramsEst. Edge GPUEstimated minimum compute for inference: Jetson Orin class, 8–16 GB shared memory. Not a benchmark.Apache 2.0Desk device
About
Fully open 3B language model with switchable reasoning mode, long context, tool calling and multilingual support, released with its training recipe.
Why it matters for physical AI
A transparent, permissively licensed local brain for device agents that call tools and plan steps.
Summary written by FrontierOS in our own words. The upstream card and license govern use. Metadata checked 27 Sep 2026. Read the full card on Hugging Face
Files, weights and version history live on Hugging Face. FrontierOS indexes this repo; it does not host or mirror it.
hf download HuggingFaceTB/SmolLM3-3BUses the Hugging Face CLI (pip install -U huggingface_hub). This downloads the whole repo; add --include "<pattern>" to fetch only the files you need.
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