smolagents

smolagents

Open Source(Apache-2.0)
Verified
AI-Native

A minimal library to build powerful AI agents (by Hugging Face)

Public status page
Works offline
Global
Self-hostable
MCP Ready
+4
Last updated: Nov 3, 2026
Open Source
Visit Site29.8k
More
huggingface.co
smolagents screenshot 1
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Quick Answer

AI

smolagents is an open-source Python library for building AI agents, developed by Hugging Face. It integrates with the Hugging Face Hub, providing access to a vast collection of models and datasets for agent development. Best for developers and researchers creating agentic systems within the Hugging Face ecosystem. Free to use as an open-source library, with paid tiers for Hugging Face Hub services.

About smolagentsAI

smolagents is an open-source Python library from Hugging Face designed for building AI agents. It provides tools and utilities for developing agentic systems, focusing on simplicity and efficiency. The library is part of the broader Hugging Face ecosystem, which supports collaboration on models, datasets, and applications.

What Makes It UniqueAI

smolagents is a lightweight Python library specifically designed for building AI agents, integrating seamlessly with the Hugging Face ecosystem for models and datasets.

AI-extracted from public sources. May contain errors. Methodology · Report an error

Decision Intelligence

Best For

AI
Developers building AI agents in Python
Researchers experimenting with agentic systems
Teams collaborating on machine learning projects
Organizations deploying AI models with enterprise features
Pricing Overview

Type

Open Source

Free Trial

No

Credit Card

Not Required

Free Plan

Yes

Dimension Scores

· 4.3 avg

How good it is, across universal quality axes

Ease of Use2/10
Customization5/10
Support10/10
Integration3/10
Compliance & Data Protection1/10
Performance5/10
AI-scored from up to 37 public sources, reviewed by a person·High confidenceHow we score

Task Scores

· 5.6 avg

What it can do, per category it works in · showing 8 of 10 tasks scoring 5+

Tool Use Delegation7/10
Observability7/10
Role Definition6/10
Task Decomposition6/10
Agent Coordination6/10
Error Recovery6/10
Workflow Orchestration5/10
State Management5/10

Scores are AI-estimated from publicly available data — not an independent test or a verified user rating. How we rank →

Capabilities
Agent
Code
Categories
Developer Platform
Multi Agent Systems
Code Assistant
LimitationsAI
  • -Requires Python knowledge for development
  • -Primarily focused on agent building within the Hugging Face ecosystem
  • -Advanced features like SSO and audit logs are part of Hugging Face's paid tiers
Fit Score

Complexity

Advanced

Company Size

Solo
Small
Medium
Enterprise

Target Team Size

Individual
Small Team
Large Team

Target Skill Level

Expert
Technical Specifications
SDK Available
MCP Compatible
Team Features
Webhook Support (unknown)
Has Demo
Function Calling
Sandbox Mode (unknown)
Audit Logs
No Signup
Works Offline
Requires Host App
Framework
MCP Server
Inference API
Deployment:
Self Hosted
Compliance, Privacy & Trust
GDPR: No info available
SOC 2: No info available
HIPAA: No info available
Privacy & data handling
Trains on user data: Unknown
Human review:
Recommended

The Model(s) Behind It

Model details — extracted from public vendor sources by our pipeline (AI extraction plus a source check) or admin-entered. Shown as claimed by the vendor; not independently audited by Intelloro.

Powered By
Bring your own model — use your own API key or endpoint
Training Data Provenance
Not disclosed
Relevant to EU AI Act Art. 53 / Annex XI (GPAI)
Integrations & Connections
2 connections
s
F
FAFO™ AgentOS
FAFO™ AgentOS

The operating system for autonomous work

AW
AWS MarketplaceNative

Subscribe to Hugging Face services via your AWS account

Auto-updated

Trust Score

75/100

Very Good

Based on 7 data signals

Confidence: High

Reflects publicly available data, not an independent audit

Compliance & Verified38/38
VerifiedYes
Open-source licenseApache-2.0
Human ReviewYes
Operational25/25
Status PageYes
Reliability7/10
Uptime (measured)99.897%
Company17/17
Company ListedYes
FundingSeries D+
Health—

Not yet checked

AI-Assisted Data

Some details are AI-generated estimates — verify with the vendor.

AI-generated estimate: Best For, Description, Limitations, Quick Answer, What Makes Unique

How we source data

AI Governance & Regulatory Disclosures

Legally-sensitive fields — extracted from public vendor sources by our pipeline (AI extraction plus a source check) or admin-entered. Shown as claimed by the vendor; not independently audited by Intelloro.

EU AI Act Risk Tier
Unclassified

Switching & Migration

Migration Difficulty
Moderate Effort
Support:
Email
Support Ticket
Community Forum
Documentation
Open Source
Quick Stats
CategoryAI Agent Builders
Base ModelSmolLM2-360M-Instruct
PlatformsCLI
Integrations1
LaunchedDec 2024
VerifiedNov 2026
Company & Links
CompanyHugging Face
Founded2016
Based inUnited States
Last major updateMay 2026
FundingSeries D+ · $395M
DocumentationChangelog
LinkedInTwitter/X
All Features
Agent building in Python
Integration with Hugging Face Hub
Access to state-of-the-art ML models
Collaboration platform for ML projects
Deployment on dedicated inference infrastructure
Pricing Plans
Free
Free
PRO Account
$9/month
  • 10x private storage capacity
  • 2x public storage capacity
  • 2$ included inference credits monthly
  • 8x ZeroGPU quota and highest queue priority
  • Host ZeroGPU, Gradio & Docker Spaces
  • Spaces Dev Mode
    • Most Popular
    Team
    $20/month
  • SSO support (SAML & OIDC)
  • Data location control with Storage Regions (US or EU)
  • Detailed action reviews with Audit Logs
  • Granular access control via Resource Groups
  • Repository usage Analytics
  • Advanced auth policies and repository visibility controls
    • Enterprise
    Custom
  • All benefits from the Team plan
  • Highest storage, bandwidth, and API rate limits
  • Automated user management with SCIM provisioning
  • Advanced security and access controls
  • Managed billing with annual commitments
  • Legal and Compliance processes

    • Pricing verified from the vendor pricing page.

    User Reviews

    No reviews yet. Be the first to review!

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    Who It's For
    4 roles
    Software DevelopersComputer ProgrammersWeb Developers+1 more
    Platform, Content & Languages
    2 content types
    4 languages
    CodeTextEnglishHindi+6 more

    Content Types

    Code
    Text

    Accepts

    Code
    Text

    Produces

    Code
    Text
    Languages: English, Hindi, Korean, Chinese

    Frequently Asked Questions

    What can smolagents do?

    smolagents can: Agent building in Python, Integration with Hugging Face Hub, Access to state-of-the-art ML models, Collaboration platform for ML projects. Best for: Developers building AI agents in Python.

    How much does smolagents cost?

    smolagents is open source and free to self-host. Cloud hosting options may have separate pricing.

    Is smolagents free?

    Yes, smolagents is open source and free to self-host. Managed hosting may carry separate costs.

    What makes smolagents unique?

    smolagents is a lightweight Python library specifically designed for building AI agents, integrating seamlessly with the Hugging Face ecosystem for models and datasets.

    What platforms does smolagents support?

    smolagents is available on CLI.

    What languages does smolagents support?

    smolagents supports 4 languages: English, Hindi, Korean, Chinese.

    Does smolagents work offline?

    Yes, smolagents supports offline use — you can run it without an active internet connection.

    Who is smolagents for?

    smolagents is designed for Developers building AI agents in Python; Researchers experimenting with agentic systems; Teams collaborating on machine learning projects.