SmolAgents
Minimalist agent library from Hugging Face.
Verified live · 7/11/2026
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What is SmolAgents?
An open-source, minimal library from Hugging Face for building agents that write and run code as actions. Emphasizes simplicity with support for any LLM and Hub integration.
Pros
- Very small footprint
- Code-first agents
- Hugging Face backing
Cons
- Minimal by design
- Fewer built-in features
Pricing
From Free · Open source
Top SmolAgents alternatives
- Agno — Fast, lightweight framework for multimodal agents.
- CrewAI — Framework for orchestrating role-playing agent crews.
- DSPy — Framework for programming, not prompting, LLMs.
- Griptape — Python framework for agents, pipelines, and workflows.
- Haystack — Open-source framework for LLM search and agents.
- LangChain — Popular framework for building LLM apps and agents.