SmolLM3-3B

Open-weights 3.08B-parameter text model from HuggingFaceTB on Hugging Face (apache-2.0).

IndexedApache-2.0

Install

Pick your client. Read the repository before you give any tool access to your data.

huggingface-cli download HuggingFaceTB/SmolLM3-3B

Get the weekly diff

The weekly diff: one email a week with new agent tools, notable updates and grade changes, plus security alerts for tools you follow. Double opt-in, one-click unsubscribe.

About

HuggingFaceTB/SmolLM3-3B is an open-weights text-generation model published on Hugging Face by HuggingFaceTB. It has about 3.08 billion parameters. It is based on HuggingFaceTB/SmolLM3-3B-Base. License: apache-2.0. 723,577 downloads in the last 30 days.

Use cases: model-inference

Reviews

Write a review

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Price and limits

Not offered through OpenRouter. Download the weights and run it yourself, or use a host that serves it.

Provider: HuggingFaceTB
Model id: HuggingFaceTB/SmolLM3-3B
Input: text
Output: text
Tool calling: Not listed
Weights: Open: HuggingFaceTB/SmolLM3-3B
License: apache-2.0
Parameters: 3.08B
Base model: HuggingFaceTB/SmolLM3-3B-Base
Downloads: 723,577 in the last 30 days (Hugging Face)
Released: Jul 8, 2025

Converted weights

webAI-Official/TwIL-LM3

Signals

Hugging Face likes: 1,070
Last release: Sep 10, 2025 (1 year ago)

From Hugging Face.

Details

License: Apache-2.0
Website: huggingface.co/HuggingFaceTB/SmolLM3-3B
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: Hugging Face

More from HuggingFaceTB

Cite this page

SmolLM3-3B: price, context window, tool use. Agent Mart. https://agentmart.dev/models/huggingfacetb-smollm3-3b (last updated 2026-10-24)