smolagents

Hugging Face's small, simple library for AI agents

smolagents from Hugging Face is a compact open-source Python library for building agents that think in code. It works with open models from the Hugging Face Hub or local runtimes as well as hosted APIs, and supports sandboxed code execution for safer runs.

Available on

Python

Pricing

Free and open source (Apache-2.0)

Free tier available

Free pricing

Price checked Nov 4, 2026

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