HuggingFaceTB/SmolLM3-3B-Base
Parameters3.1B
Context64K
Input → outputtext → text
Licenseapache-2.0
PrecisionBF16
ArchitectureSmolLM3ForCausalLM
ReleasedJun 19, 2025
Downloads97.8K
Other sizes and formats in the family
| Model | Params | Precision | Downloads |
|---|---|---|---|
| HuggingFaceTB/SmolLM3-3B | 3.1B | BF16 | 711.7K |
| HuggingFaceTB/SmolLM3-3B-ONNXquantized | 3B | – | 474 |
Built on this model
| Model | Params | Precision | Downloads |
|---|---|---|---|
| HuggingFaceTB/SmolLM3-3B | 3.1B | BF16 | 711.7K |
| HuggingFaceTB/SmolLM3-3B-checkpoints | 3B | – | 6.2K |
| HuggingFaceTB/SmolLM3-3B-GSM8K-SFT | 3.1B | BF16 | 389 |
This release in the news
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Recent news about SmolLM
- Oct 11, 2026 · Open-source releaseConverting dense models into Mixture-of-Experts
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- Oct 7, 2026 · Research paperEvaluating Trajectory Features for Routing Final-Layer Attention