Pydantic AI vs smolagents

A side-by-side look at scores, pricing and features — with RECATOOLS' ASEAN-aware verdict for each.

Pydantic AI Type-safe Python agent framework built by the Pydantic team Visit smolagents Hugging Face's minimalist agent library where agents write their actio... Visit
RECATOOLS Score 8.2 / 10 7 / 10
Capability 8
Value for money 8.5
Ease of use 7.5
ASEAN readiness 6.5
API quality 8.5
Pricing Open Source Open Source
Free tier Free and open source — self-host at no cost Fully free and open-source (Apache-2.0); works with any supported LLM backend.
Paid from
Has API
Open source
Free to use
Users 28K+ GitHub stars
Founded
Maker Hugging Face
Verdict

Pydantic AI is the agent framework built by the team whose validation library already sits inside the OpenAI, Anthropic and Google SDKs, and that pedigree shows: structured output validation and dependency-injected testi...

What this is for: Building lightweight AI agents that act by writing and running Python code in a sandbox. Who this is for: Developers who want a small, hackable agent framework with minimal abstractions and Hugging Fac...

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Comparisons cover up to 4 tools. Scores are RECATOOLS editorial assessments; verify current pricing on each vendor's site.