AI Course Check

LangChain

Introduction to Deep Agents

Introduction to Deep Agents is a free course from LangChain, online. LangChain doesn't say how long it takes or whether there is a certificate. We rate it intermediate level; the provider doesn't say.

Before you sign up

Suits developers who have built a basic agent and now need one that runs long, multi-step workflows. It is free and on LangChain's prerequisite list for the Certified Agent Engineer exam. The main caveat is that the page states no length, level or certificate, and it centers on LangChain's own tools. A free alternative covering agents across frameworks is the AI Agents Course from Hugging Face Learn.

Good to know
  • Duration not stated by provider.

Properties

Provider
LangChain
Format
Self-paced
Delivery
Online
Duration
Not stated by provider
Level
Intermediate (our rating)
Cost
Free
Certificate
Not stated by provider
Language
English
Funding
None
Next start
Start any time

Checked against LangChain on Oct 20, 2026

Go to course on academy.langchain.com

We're independent. Issuers and course providers can't pay to be listed or ranked.

What you'll learn

Free LangChain Academy course on Deep Agents, LangChain's open-source agent harness for long-running agents on complex workflows. It explains what an agent harness is and how it speeds up development, with lessons on models, the system prompt, tools and MCP, and on using LangSmith to improve agents. A prerequisite for the LangChain Certified Agent Engineer exam.

  • AI agents and agentic AI
  • LLMs and RAG

Prepares for LangChain Certified Agent Engineer.

Who it's for

  • Developers and engineers

Level: intermediate (our rating). Delivery: online, self-paced.

Prerequisites

Not stated by provider.

Is Introduction to Deep Agents free?

Free to enroll.

Certificate: not stated by provider.

Where to take it

Related certifications

How we chose these

Questions people ask

How much does Introduction to Deep Agents cost?

It's free.

Do I need experience first?

It's an intermediate course (our rating; the provider does not state a level). The provider does not list prerequisites.

When does Introduction to Deep Agents start?

Start any time.

Alternatives

How we chose these

Similar courses on AI agents and agentic AI

Other AI agents and agentic AI courses, same level first.
CourseDeliveryCostLevelHoursCertificate
Introduction to agent skillsAnthropicOnline, self-pacedFreeIntermediate1Certificate not stated
Agents and WorkflowsOpenAI AcademyOnline, self-pacedFreeIntermediate1.5Free badge
Claude Code: A Highly Agentic Coding AssistantDeepLearning.AIOnline, self-pacedFree for nowCertificate paidIntermediate2Paid certificate
Design and build integrated AI agent solutions in Copilot StudioMicrosoft LearnOnlineFreeIntermediate3 daysDuration (as stated by provider)Certificate not stated

How we chose

  • Alternatives: Chosen from other courses of the same kind, then by shared topic. Closed courses are left out.
  • Related certifications: Agentic AI certifications from other issuers, with the price, validity and requirements each issuer states.
  • Similar courses: other AI agents and agentic AI courses, same level first.
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Go to course on academy.langchain.com