Comparison
Pydantic AI vs smolagents
Pydantic AI and smolagents are Frameworks and runtimes listings set side by side. Pydantic AI is live. smolagents is live. Typed Python agent SDK with structured outputs, guardrails, and companion packages for graph control flow and spending limits. Open source Python library whose code agents write actions as code, with an option to run that code in a sandbox.
Last verified 2026-10-16 (Pydantic AI), 2026-10-16 (smolagents)
Sources
| Field | Pydantic AI | smolagents |
|---|---|---|
| Status | Live | Live |
| Open source | Yes | Yes |
| Last verified | 2026-10-16 | 2026-10-16 |
| Mechanism | Typed Python agent SDK with structured outputs, guardrails, and companion packages for graph control flow and spending limits. | Open source Python library whose code agents write actions as code, with an option to run that code in a sandbox. |
| Tags | python, orchestration, guardrails | python, tools, code-agents |
| Links | ||
| Sources |
Tags
- Shared
- python
- Only Pydantic AI
- orchestration, guardrails
- Only smolagents
- tools, code-agents
Glossary
Questions
- What is the status of Pydantic AI and smolagents?
- Pydantic AI is live. smolagents is live.
- When was each listing last verified?
- Pydantic AI was last verified 2026-10-16. smolagents was last verified 2026-10-16.
- Does this page score Pydantic AI against smolagents?
- No. The page restates each mechanism and cites the listing sources.