smolagents
Open Source(Apache-2.0)
Open source
Best for developers
Python library
Code generation
Multi-agent capable
Build great AI agents in Python that autonomously think and act in code.
Workflow
Coding
Qwen
OPEN_SOURCE
ADVANCED Complexity
SELF_HOSTED
Last updated: Apr 15, 2026
huggingface.co
Quick Answer
smolagents is an open-source Python library from Hugging Face for building autonomous AI agents that 'think in code'. It enables developers to create agents capable of generating and executing code to perform complex, multi-step tasks. Best for developers and researchers building custom AI agents and exploring agentic workflows. It is free and open source.
Decision Intelligence
Best For
Developing autonomous coding agents for software development
Building custom AI agents with code generation capabilities
Experimenting with agentic workflows in Python
Creating AI-powered automation scripts for complex tasks
Researchers and developers exploring agent architectures
Not Ideal For
Non-technical users seeking a no-code agent builder
Users needing a ready-to-deploy, off-the-shelf AI solution
Businesses requiring extensive pre-built integrations and enterprise features
Individuals without programming experience in Python
Simple, single-step automation tasks that don't require agentic reasoning
Fit Score
Complexity
ADVANCED
Company Size
SOLO
SMALL
MEDIUM
ENTERPRISE
Team Size
INDIVIDUAL
SMALL_TEAM
LARGE_TEAM
Skill Level
EXPERT
About smolagents
smolagents is a barebones, open-source Python library from Hugging Face designed for building autonomous AI agents that can reason and act by generating and executing code. It provides a foundational framework for developers to create sophisticated agents capable of multi-step task execution and problem-solving. As an open-source library, it is free to use and self-hosted.
What Makes smolagents Unique
smolagents stands out as a barebones Python library specifically focused on enabling agents to 'think in code', allowing for highly flexible and powerful autonomous execution by generating and interpreting programming logic.
Capabilities
Code generation and execution
Multi-step task execution
Agent orchestration
Tool use enablement
Python-based agent development
Pros
- +Open-source and free to use, fostering community contributions
- +Provides a flexible, barebones foundation for custom agent development
- +Leverages Python for easy integration into existing ML workflows
- +Enables agents to 'think in code' for dynamic problem-solving
- +Backed by Hugging Face, a leader in the AI community
Limitations
- -Requires strong Python and AI development skills
- -Lacks a visual interface or no-code builder for non-developers
- -As a barebones library, advanced features like memory or complex planning need custom implementation
- -No built-in integrations; requires manual setup for external tools
- -Not a ready-to-use application, requires development effort
Frequently Asked Questions
Your Actions
Dimension Scores
Ease of Use3/10
Output Quality7/10
Value for Money10/10
Customization8/10
Support7/10
Integration1/10
Task Scores
Autonomous Execution
8
Workflow Building
7
Multi Step Chains
7
Conditional Logic
6
Api Connectivity
6
Error Handling
5
Monitoring Logging
5
Action Library
4
Trust Score
85/100
Very Good
Based on 9 verified signals
Trust Signals
Verified CompanyHugging Face
Notable CustomersAi2, AI at Meta, Amazon +5
User Base10K-100K
Team Size201-500
Uptime SLA99.996%
Status PageView
GDPR CompliantYes
SOC 2 CertifiedYes
Data ResidencyUS, EU
Switching & Migration
Migration Difficulty
Moderate Effort
Community Forum + Docs
Quick Stats
Agent TypeWorkflow
Memoryshort term
Planningadvanced
CategoryCoding
PlatformsAPI, CLI
Views1
Reviews0
LaunchedDec 2024
Setup Time5 min
Status
active
Company & Links